* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x y z t a) (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 a)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 -1) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) (* 0 -1)) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) 0) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 (/ 1 a)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) 0) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* -1 (* (/ 1 (/ 1 a)) (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 a))) (* 0 1)) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) 0) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) -1) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 (- (/ 1 a))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- (- (/ 1 t) 1.0)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* -1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- a x))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ a (+ 1.0 t)) (- (/ x (+ 1.0 t)))) into (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- a x) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- a x) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- a x) 1.0) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (* -1 (* 1.0 (- a x))) into (* -1.0 (- a x))
* [misc]taylor:  Taking taylor expansion of (* -1.0 (- a x)) in a
* [misc]taylor:  Taking taylor expansion of -1.0 in a
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* -1.0 (- x)) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- a x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ a (sqr (+ 1.0 t))) (- (/ x (sqr (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (* 1.0 x))) into (- (* 1.0 a) (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a) (* 1.0 x)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 1.0 x))) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) (- (* 1.0 a))) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 a) (/ 1 1.0)))) into (- (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x))) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (+ (- (* 1.0 a)) (* 1.0 x)) into (- (* 1.0 x) (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x) (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 x) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 x) 0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 a) (/ 1 x))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) -1) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 a) (/ 1 x)))) into (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* x -1) into (* -1 x)
* [misc]backup-simplify:  Simplify (* 0 (* -1 x)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 1 (* -1 x))) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ -1 x) (/ 1 a)) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 a) (/ 1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x)))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))) into (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) into (- (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (+ (* 1.0 x) (/ x t))) (* 0 (* -1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ 0 (- x))) (* (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ 0 (- a))) (* (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))) into (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))) into (- (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 3.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) a))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (- (/ 1 x) (/ 1 a))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (- (/ 1 x) (/ 1 a)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 x) (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))) into (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 x) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 a) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))) into (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ 0 1)) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) (+ (* 0 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a))))) into (- (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 x) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ 0 x)) (* (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (pow t 3) x)) (* 3.0 (/ 1 (* t x)))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 a) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ 0 a)) (* (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a)))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (pow t 3) x)) (* 3.0 (/ 1 (* t x)))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (* 1.0 (/ 1 x)))) (- (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a))) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) into (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) a))) (* 3.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 3.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ 0 1)) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) (/ 0 1)) (* (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))))) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a)))))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* (pow t 3) x)) (+ (* 3.0 (/ 1 (* t x))) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (* 1.0 (/ 1 a)))))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))))) (+ (* 0 (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) (+ (* 0 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))))) into (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))) (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr t) x))) (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr t) x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) a)) (* 1.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow t 3) x)) (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) x) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a (sqr t)))) (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr t) a))) (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* t x))) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x))))>
* [enter]simplify:  Simplifying (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (- x (* (* 1.0 x) (- y z)))
* * * * [misc]progress:  [ 2 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 3 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 4 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 5 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 6 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x 0))>
* [enter]simplify:  Simplifying (+ x 0)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 7 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x))))>
* [enter]simplify:  Simplifying (+ x (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (+ (* (* 1.0 (- a x)) (- (* z y) (- z y))) x)
* * * * [misc]progress:  [ 8 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* 0 (- a x))))>
* [enter]simplify:  Simplifying (+ x (* 0 (- a x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 9 / 73 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ x (* 0 (- a x))))>
* [enter]simplify:  Simplifying (+ x (* 0 (- a x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 10 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) 1))>
* * * * [misc]progress:  [ 11 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (log (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (log (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (log (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 12 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (exp (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (exp (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (exp (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 13 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cbrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (cbrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 14 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cube (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* * [misc]simplify:  iters left: 2 (256 enodes)
* [exit]simplify:  Simplified to (cube (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (cube (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 15 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (sqrt (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (78 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (sqrt (+ x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 16 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (+ x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* * * * [misc]progress:  [ 17 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 3)) (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) (* x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))))>
* [enter]simplify:  Simplifying (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 3))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (149 enodes)
* * [misc]simplify:  iters left: 1 (266 enodes)
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (- (cube x) (cube (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [enter]simplify:  Simplifying (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) (* x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (189 enodes)
* * [misc]simplify:  iters left: 1 (333 enodes)
* [exit]simplify:  Simplified to (- (* (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) (/ (* (- a x) (- y z)) (+ t (- 1.0 z)))) (* (- (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) x) x))
* [exit]simplify:  Simplified to (- (* (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) (/ (* (- a x) (- y z)) (+ t (- 1.0 z)))) (* (- (/ (* (- a x) (- y z)) (+ t (- 1.0 z))) x) x))
* * * * [misc]progress:  [ 18 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (sqr x) (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))) (- x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (- (sqr x) (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (273 enodes)
* [exit]simplify:  Simplified to (- (sqr x) (* (/ (* (- a x) (- y z)) (- t (- z 1.0))) (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (- (sqr x) (* (/ (* (- a x) (- y z)) (- t (- z 1.0))) (/ (* (- a x) (- y z)) (- t (- z 1.0)))))
* [enter]simplify:  Simplifying (- x (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (- x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* [exit]simplify:  Simplified to (- x (/ (* (- y z) (- a x)) (- (+ 1.0 t) z)))
* * * * [misc]progress:  [ 19 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 20 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* a (/ (- y z) (- (+ t 1.0) z)))) (* (- x) (/ (- y z) (- (+ t 1.0) z)))))>
* [enter]simplify:  Simplifying (+ x (* a (/ (- y z) (- (+ t 1.0) z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (+ 1.0 (- t z))) x)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (+ 1.0 (- t z))) x)
* * * * [misc]progress:  [ 21 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) x))>
* * * * [misc]progress:  [ 22 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 23 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) 1)))>
* * * * [misc]progress:  [ 24 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 25 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (+ (log (/ (- y z) (- (+ t 1.0) z))) (log (- a x))))))>
* [enter]simplify:  Simplifying (+ (log (/ (- y z) (- (+ t 1.0) z))) (log (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (+ (log (- a x)) (log (- y z))) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 26 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (exp (log (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (log (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (log (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 27 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (log (exp (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (exp (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- a x) (- y z)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (exp (/ (* (- a x) (- y z)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 28 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (* (/ (cube (- y z)) (cube (- (+ t 1.0) z))) (cube (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (cube (- y z)) (cube (- (+ t 1.0) z))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (298 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (cube (- a x))) (cube (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 29 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (* (cube (/ (- y z) (- (+ t 1.0) z))) (cube (- a x))))))>
* [enter]simplify:  Simplifying (* (cube (/ (- y z) (- (+ t 1.0) z))) (cube (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (218 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (* (cube (- a x)) (cube (- y z))) (cube (- t (- z 1.0))))
* * * * [misc]progress:  [ 30 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 31 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cbrt (cube (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (cube (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (186 enodes)
* * [misc]simplify:  iters left: 1 (434 enodes)
* [exit]simplify:  Simplified to (cube (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (cube (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 32 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- a x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- a x)) (cbrt (/ (- y z) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (* (cbrt (- a x)) (cbrt (/ (- y z) (- t (- z 1.0)))))
* * * * [misc]progress:  [ 33 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (cube (* (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z))) (cbrt (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z))) (cbrt (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- y z)) (cbrt (- a x))) (cbrt (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 34 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (sqrt (/ (* (- a x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 35 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- a x))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- a x)) (sqrt (/ (- y z) (- t (- z 1.0)))))
* [exit]simplify:  Simplified to (* (sqrt (- a x)) (sqrt (/ (- y z) (- t (- z 1.0)))))
* * * * [misc]progress:  [ 36 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (sqr (* (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z))) (sqrt (- a x))))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z))) (sqrt (- a x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- y z)) (sqrt (- a x))) (sqrt (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 37 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- (pow a 3) (pow x 3))) (* (- (+ t 1.0) z) (+ (sqr a) (+ (sqr x) (* a x)))))))>
* [enter]simplify:  Simplifying (* (- y z) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [exit]simplify:  Simplified to (* (- (cube a) (cube x)) (- y z))
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ (sqr a) (+ (sqr x) (* a x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (173 enodes)
* * [misc]simplify:  iters left: 2 (287 enodes)
* * [misc]simplify:  iters left: 1 (459 enodes)
* [exit]simplify:  Simplified to (* (+ (* x x) (* (+ a x) a)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (* (+ (* x x) (* (+ a x) a)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 38 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- (sqr a) (sqr x))) (* (- (+ t 1.0) z) (+ a x)))))>
* [enter]simplify:  Simplifying (* (- y z) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [exit]simplify:  Simplified to (* (* (+ x a) (- y z)) (- a x))
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ a x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (* (+ x a) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (* (+ x a) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 39 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* 1 (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* * * * [misc]progress:  [ 40 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* (/ (- y z) (- (+ t 1.0) z)) a) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 41 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* a (/ (- y z) (- (+ t 1.0) z))) (* (- x) (/ (- y z) (- (+ t 1.0) z))))))>
* [enter]simplify:  Simplifying (* a (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ t (- 1.0 z)))
* [enter]simplify:  Simplifying (* (- x) (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 42 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (- (+ t 1.0) z)) 1) (- a x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 43 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 1) (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 44 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* 1 (* (/ (- y z) (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (* (- a x) (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 45 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- y z) (* (/ 1 (- (+ t 1.0) z)) (- a x)))))>
* [enter]simplify:  Simplifying (* (/ 1 (- (+ t 1.0) z)) (- a x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (41 enodes)
* [exit]simplify:  Simplified to (/ (- a x) (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (/ (- a x) (- 1.0 (- z t)))
* * * * [misc]progress:  [ 46 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- a x)))))>
* [enter]simplify:  Simplifying (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- a x))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (260 enodes)
* * [misc]simplify:  iters left: 1 (492 enodes)
* [exit]simplify:  Simplified to (+ (* (* (- a x) z) (+ (+ z 1.0) t)) (* (+ t 1.0) (* (- a x) (+ t 1.0))))
* [exit]simplify:  Simplified to (+ (* (* (- a x) z) (+ (+ z 1.0) t)) (* (+ t 1.0) (* (- a x) (+ t 1.0))))
* * * * [misc]progress:  [ 47 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (* (+ (+ t 1.0) z) (- a x)))))>
* [enter]simplify:  Simplifying (* (+ (+ t 1.0) z) (- a x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (* (- a x) (+ t (+ 1.0 z)))
* [exit]simplify:  Simplified to (* (- a x) (+ t (+ 1.0 z)))
* * * * [misc]progress:  [ 48 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (/ (- y z) (- (+ t 1.0) z)) (- (pow a 3) (pow x 3))) (+ (sqr a) (+ (sqr x) (* a x))))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- (pow a 3) (pow x 3)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (66 enodes)
* * [misc]simplify:  iters left: 1 (86 enodes)
* [exit]simplify:  Simplified to (* (- y z) (/ (- (cube a) (cube x)) (- t (- z 1.0))))
* [exit]simplify:  Simplified to (* (- y z) (/ (- (cube a) (cube x)) (- t (- z 1.0))))
* * * * [misc]progress:  [ 49 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (/ (- y z) (- (+ t 1.0) z)) (- (sqr a) (sqr x))) (+ a x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- (sqr a) (sqr x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (* (/ (* (- y z) (- a x)) (- 1.0 (- z t))) (+ x a))
* [exit]simplify:  Simplified to (* (/ (* (- y z) (- a x)) (- 1.0 (- z t))) (+ x a))
* * * * [misc]progress:  [ 50 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))))>
* [enter]simplify:  Simplifying (* (- y z) (- a x))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* [exit]simplify:  Simplified to (* (- a x) (- y z))
* * * * [misc]progress:  [ 51 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- a x) (/ (- y z) (- (+ t 1.0) z)))))>
* * * * [misc]progress:  [ 52 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (pow (/ (- y z) (- (+ t 1.0) z)) 1) (- a x))))>
* * * * [misc]progress:  [ 53 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (- (log (- y z)) (log (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 54 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (exp (log (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (log (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 55 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (log (exp (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 56 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cbrt (/ (cube (- y z)) (cube (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (229 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 57 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cube (cbrt (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 58 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cbrt (cube (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 59 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (cube (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- t (- z 1.0))))
* * * * [misc]progress:  [ 60 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (sqr (sqrt (/ (- y z) (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 61 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (sqr (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- t (- z 1.0))))
* * * * [misc]progress:  [ 62 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (- y z)) (- (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* * * * [misc]progress:  [ 63 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (- (/ y (- (+ t 1.0) z)) (/ z (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (/ y (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ y (+ (- 1.0 z) t))
* [enter]simplify:  Simplifying (/ z (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 64 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ 1 1) (/ (- y z) (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 65 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* 1 (/ (- y z) (- (+ t 1.0) z))) (- a x))))>
* * * * [misc]progress:  [ 66 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (- y z) (/ 1 (- (+ t 1.0) z))) (- a x))))>
* [enter]simplify:  Simplifying (/ 1 (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* * * * [misc]progress:  [ 67 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (/ (- (+ t 1.0) z) (- y z))) (- a x))))>
* [enter]simplify:  Simplifying (/ (- (+ t 1.0) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 68 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (/ (- y z) 1) (- (+ t 1.0) z)) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 69 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ 1 (/ (- (+ t 1.0) z) (- y z))) (- a x))))>
* [enter]simplify:  Simplifying (/ (- (+ t 1.0) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 70 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ 1.0 t)) (cube z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ 1.0 t)) (cube z)))
* * * * [misc]progress:  [ 71 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr (+ t 1.0)) (sqr z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (354 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ 1.0 t) (+ 1.0 t)) (* z z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ 1.0 t) (+ 1.0 t)) (* z z)))
* * * * [misc]progress:  [ 72 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (pow y 3) (pow z 3)) (* (- (+ t 1.0) z) (+ (sqr y) (+ (sqr z) (* y z))))) (- a x))))>
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ (* y (+ y z)) (* z z)))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ (* y (+ y z)) (* z z)))
* * * * [misc]progress:  [ 73 / 73 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (* (/ (- (sqr y) (sqr z)) (* (- (+ t 1.0) z) (+ y z))) (- a x))))>
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ y z))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ y z))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 2
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in a
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in t
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in z
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in y
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) 0) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 0)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 -1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) 0) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) 0) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* -1 (* (/ 1 (/ 1 a)) (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) 0) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) -1) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- (- (/ 1 t) 1.0)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* -1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in (y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) a)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (/ a (+ 1.0 t))) into (* -1 (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* -1 (* 1.0 a)) into (* -1.0 a)
* [misc]taylor:  Taking taylor expansion of (* -1.0 a) in a
* [misc]taylor:  Taking taylor expansion of -1.0 in a
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 a))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ a (sqr (+ 1.0 t)))) (* 0 (/ a (+ 1.0 t)))) into (- (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 a) (/ 1 1.0)))) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in (y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 a))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* a (- 1)) (* 0 0)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (* -1 a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))) into (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (* -1 a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (* -1 a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in (y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ -1 a))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (/ -1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) a)) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (/ -1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 a) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))) into (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in (y z t x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- x)) into (/ (* x z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- x))) into (- (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ x (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x))) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in (y z t x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 x))) into (/ -1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* x -1) into (* -1 x)
* [misc]backup-simplify:  Simplify (/ -1 (* -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 x)))) into (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 x)) (+ (* (/ 1 x) (/ (+ (* 1.0 x) (/ x t)) (* -1 x))))) into (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 x)) (+ (* (/ 1 x) (/ 0 (* -1 x))) (* (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (+ (* 1.0 x) (/ x t)) (* -1 x))))) into (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in (y z t x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 1 x)) into (/ -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 1 x))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (/ 1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) x)) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (* 1.0 (/ 1 x)) (/ 1 (* t x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 x) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* (- (* 1.0 (/ 1 x)) (/ 1 (* t x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x))))>
* [enter]simplify:  Simplifying (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (68 enodes)
* [exit]simplify:  Simplified to (- x (* (* 1.0 x) (- y z)))
* * * * [misc]progress:  [ 2 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 3 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (- (+ (/ (* y x) z) a) (/ (* y a) z)))>
* [enter]simplify:  Simplifying (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (+ a (* (/ y z) (- x a)))
* * * * [misc]progress:  [ 4 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x 0) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (+ (+ x 0) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- y z) (- x)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 5 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x 0) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (+ (+ x 0) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- y z) (- x)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 6 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x 0) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (+ (+ x 0) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (+ (/ (* (- y z) (- x)) (- 1.0 (- z t))) x)
* * * * [misc]progress:  [ 7 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 0))>
* [enter]simplify:  Simplifying (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 0)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 8 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 0))>
* [enter]simplify:  Simplifying (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 0)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 9 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 0))>
* [enter]simplify:  Simplifying (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 0)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 10 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- x))))>
* [enter]simplify:  Simplifying (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z)) (- x)))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (250 enodes)
* * [misc]simplify:  iters left: 1 (347 enodes)
* [exit]simplify:  Simplified to (+ (+ (* (* (- 1.0) x) (- (* y z) (- z y))) (/ (* a (- y z)) (- (+ 1.0 t) z))) x)
* * * * [misc]progress:  [ 11 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* 0 (- x))))>
* [enter]simplify:  Simplifying (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* 0 (- x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 12 / 89 ] simplifiying candidate #<alt-event (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* 0 (- x))))>
* [enter]simplify:  Simplifying (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* 0 (- x)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)
* * * * [misc]progress:  [ 13 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (* (exp (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))) (exp (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (* (exp (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))) (exp (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (114 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (215 enodes)
* [exit]simplify:  Simplified to (* (exp x) (pow (exp (+ (- x) a)) (/ (- y z) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (* (exp x) (pow (exp (+ (- x) a)) (/ (- y z) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 14 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (pow (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) 1))>
* * * * [misc]progress:  [ 15 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (exp (log (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (log (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (146 enodes)
* [exit]simplify:  Simplified to (log (+ x (* (+ a (- x)) (/ (- y z) (- (+ 1.0 t) z)))))
* [exit]simplify:  Simplified to (log (+ x (* (+ a (- x)) (/ (- y z) (- (+ 1.0 t) z)))))
* * * * [misc]progress:  [ 16 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (log (exp (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (exp (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (215 enodes)
* [exit]simplify:  Simplified to (* (pow (exp (+ a (- x))) (/ (- y z) (+ t (- 1.0 z)))) (exp x))
* [exit]simplify:  Simplified to (* (pow (exp (+ a (- x))) (/ (- y z) (+ t (- 1.0 z)))) (exp x))
* * * * [misc]progress:  [ 17 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cube (cbrt (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (cbrt (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (146 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x (* (+ a (- x)) (/ (- y z) (- (+ 1.0 t) z)))))
* [exit]simplify:  Simplified to (cbrt (+ x (* (+ a (- x)) (/ (- y z) (- (+ 1.0 t) z)))))
* * * * [misc]progress:  [ 18 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (cbrt (cube (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (cube (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (498 enodes)
* [exit]simplify:  Simplified to (cube (+ (/ (- y z) (/ (+ (- t z) 1.0) (+ a (- x)))) x))
* [exit]simplify:  Simplified to (cube (+ (/ (- y z) (/ (+ (- t z) 1.0) (+ a (- x)))) x))
* * * * [misc]progress:  [ 19 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (sqr (sqrt (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (sqrt (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (146 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x (* (+ a (- x)) (/ (- y z) (- (+ 1.0 t) z)))))
* [exit]simplify:  Simplified to (sqrt (+ x (* (+ a (- x)) (/ (- y z) (- (+ 1.0 t) z)))))
* * * * [misc]progress:  [ 20 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))))>
* [enter]simplify:  Simplifying (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))))
* * [misc]simplify:  iters left: 6 (25 enodes)
* * [misc]simplify:  iters left: 5 (53 enodes)
* * [misc]simplify:  iters left: 4 (100 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* * [misc]simplify:  iters left: 2 (315 enodes)
* [exit]simplify:  Simplified to (+ (* (- 1.0 (- z t)) (- (cube x) (cube (/ (* (- y z) a) (- 1.0 (- z t)))))) (* (* (- x) (- y z)) (- (* (/ (* (- y z) a) (- 1.0 (- z t))) (/ (* (- y z) a) (- 1.0 (- z t)))) (- (/ (* (* a x) (- y z)) (- 1.0 (- z t))) (sqr x)))))
* [exit]simplify:  Simplified to (+ (* (- 1.0 (- z t)) (- (cube x) (cube (/ (* (- y z) a) (- 1.0 (- z t)))))) (* (* (- x) (- y z)) (- (* (/ (* (- y z) a) (- 1.0 (- z t))) (/ (* (- y z) a) (- 1.0 (- z t)))) (- (/ (* (* a x) (- y z)) (- 1.0 (- z t))) (sqr x)))))
* [enter]simplify:  Simplifying (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (260 enodes)
* * [misc]simplify:  iters left: 1 (422 enodes)
* [exit]simplify:  Simplified to (+ (* (+ t (- 1.0 z)) (sqr x)) (* (- (/ (* a (- y z)) (+ t (- 1.0 z))) x) (* (* a (+ t (- 1.0 z))) (/ (- y z) (+ t (- 1.0 z))))))
* [exit]simplify:  Simplified to (+ (* (+ t (- 1.0 z)) (sqr x)) (* (- (/ (* a (- y z)) (+ t (- 1.0 z))) x) (* (* a (+ t (- 1.0 z))) (/ (- y z) (+ t (- 1.0 z))))))
* * * * [misc]progress:  [ 21 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (+ (* (- (sqr x) (sqr (* (/ (- y z) (- (+ t 1.0) z)) a))) (- (+ t 1.0) z)) (* (- x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- y z) (- x)))) (* (- x (* (/ (- y z) (- (+ t 1.0) z)) a)) (- (+ t 1.0) z))))>
* [enter]simplify:  Simplifying (+ (* (- (sqr x) (sqr (* (/ (- y z) (- (+ t 1.0) z)) a))) (- (+ t 1.0) z)) (* (- x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- y z) (- x))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to (* (- x (/ (* a (- y z)) (- t (- z 1.0)))) (+ (* (- t (- z 1.0)) (+ x (/ (* a (- y z)) (- t (- z 1.0))))) (* (- y z) (- x))))
* [exit]simplify:  Simplified to (* (- x (/ (* a (- y z)) (- t (- z 1.0)))) (+ (* (- t (- z 1.0)) (+ x (/ (* a (- y z)) (- t (- z 1.0))))) (* (- y z) (- x))))
* [enter]simplify:  Simplifying (* (- x (* (/ (- y z) (- (+ t 1.0) z)) a)) (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (* (- (+ 1.0 t) z) (- x (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (* (- (+ 1.0 t) z) (- x (/ (* a (- y z)) (- (+ 1.0 t) z))))
* * * * [misc]progress:  [ 22 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (- (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) x)))>
* * * * [misc]progress:  [ 23 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (* 1 (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* * * * [misc]progress:  [ 24 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (pow (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- x)) 3)) (+ (sqr (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- x))) (* (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))))>
* [enter]simplify:  Simplifying (- (pow (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- x)) 3))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (274 enodes)
* [exit]simplify:  Simplified to (- (cube (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)) (cube (/ (* (- y z) (- x)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (- (cube (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)) (cube (/ (* (- y z) (- x)) (- (+ 1.0 t) z))))
* [enter]simplify:  Simplifying (+ (sqr (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- x))) (* (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (91 enodes)
* * [misc]simplify:  iters left: 3 (202 enodes)
* * [misc]simplify:  iters left: 2 (466 enodes)
* [exit]simplify:  Simplified to (+ (sqr (/ (* x (- y z)) (- (+ 1.0 t) z))) (* (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x) (- (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x) (/ (* (- y z) (- x)) (- (+ 1.0 t) z)))))
* [exit]simplify:  Simplified to (+ (sqr (/ (* x (- y z)) (- (+ 1.0 t) z))) (* (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x) (- (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x) (/ (* (- y z) (- x)) (- (+ 1.0 t) z)))))
* * * * [misc]progress:  [ 25 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (/ (- (sqr (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))) (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- x)))) (- (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (- (sqr (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))) (sqr (* (/ (- y z) (- (+ t 1.0) z)) (- x))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* [exit]simplify:  Simplified to (- (sqr (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)) (sqr (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [exit]simplify:  Simplified to (- (sqr (+ (/ (* a (- y z)) (- (+ 1.0 t) z)) x)) (sqr (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [enter]simplify:  Simplifying (- (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (134 enodes)
* [exit]simplify:  Simplified to (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a (- x))))
* [exit]simplify:  Simplified to (+ x (* (/ (- y z) (- (+ 1.0 t) z)) (- a (- x))))
* * * * [misc]progress:  [ 26 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ x (+ (* (/ (- y z) (- (+ t 1.0) z)) a) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (+ (* (/ (- y z) (- (+ t 1.0) z)) a) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (/ (* (- y z) (+ a (- x))) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- y z) (+ a (- x))) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 27 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (* (/ (- y z) (- (+ t 1.0) z)) (- x)) (+ x (* (/ (- y z) (- (+ t 1.0) z)) a))))>
* * * * [misc]progress:  [ 28 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* * * * [misc]progress:  [ 29 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (exp (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (log (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (log (/ (* a (- y z)) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (log (/ (* a (- y z)) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 30 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (log (exp (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (exp (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (exp (/ (* a (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (* a (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 31 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (cube (cbrt (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* a (- y z)) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (cbrt (/ (* a (- y z)) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 32 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (cbrt (cube (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (cube (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (184 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (cube (/ (* a (- y z)) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (cube (/ (* a (- y z)) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 33 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (sqr (sqrt (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (- (+ t 1.0) z)) a))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* a (- y z)) (+ (- 1.0 z) t)))
* [exit]simplify:  Simplified to (sqrt (/ (* a (- y z)) (+ (- 1.0 z) t)))
* * * * [misc]progress:  [ 34 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* 1 (* (/ (- y z) (- (+ t 1.0) z)) a))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* * * * [misc]progress:  [ 35 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ 1 1) (* (/ (- y z) (- (+ t 1.0) z)) a))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 36 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* 1 (* (/ (- y z) (- (+ t 1.0) z)) a))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) a)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* a (- y z)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 37 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (- y z) (* (/ 1 (- (+ t 1.0) z)) a))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (* (/ 1 (- (+ t 1.0) z)) a)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (/ a (- t (- z 1.0)))
* [exit]simplify:  Simplified to (/ a (- t (- z 1.0)))
* * * * [misc]progress:  [ 38 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) a))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) a)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (260 enodes)
* * [misc]simplify:  iters left: 1 (423 enodes)
* [exit]simplify:  Simplified to (+ (* (* a (+ t 1.0)) (+ t 1.0)) (* (* a z) (+ t (+ z 1.0))))
* [exit]simplify:  Simplified to (+ (* (* a (+ t 1.0)) (+ t 1.0)) (* (* a z) (+ t (+ z 1.0))))
* * * * [misc]progress:  [ 39 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (* (+ (+ t 1.0) z) a))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (* (+ (+ t 1.0) z) a)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (* (+ (+ t 1.0) z) a)
* [exit]simplify:  Simplified to (* (+ (+ t 1.0) z) a)
* * * * [misc]progress:  [ 40 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (/ (* (- y z) a) (- (+ t 1.0) z))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (* (- y z) a)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (* (- y z) a)
* [exit]simplify:  Simplified to (* (- y z) a)
* * * * [misc]progress:  [ 41 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* a (/ (- y z) (- (+ t 1.0) z)))) (* (/ (- y z) (- (+ t 1.0) z)) (- x))))>
* * * * [misc]progress:  [ 42 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- x)) 1)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 43 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (pow (* (/ (- y z) (- (+ t 1.0) z)) (- x)) 1)))>
* * * * [misc]progress:  [ 44 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- x))))))>
* [enter]simplify:  Simplifying (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- x)) (log (- y z))) (log (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (- (+ (log (- x)) (log (- y z))) (log (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 45 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (exp (+ (log (/ (- y z) (- (+ t 1.0) z))) (log (- x))))))>
* [enter]simplify:  Simplifying (+ (log (/ (- y z) (- (+ t 1.0) z))) (log (- x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- x))) (log (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (- (+ (log (- y z)) (log (- x))) (log (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 46 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (exp (log (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (log (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- x) (- y z)) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (log (/ (* (- x) (- y z)) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 47 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (log (exp (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (exp (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- x) (- y z)) (+ t (- 1.0 z))))
* [exit]simplify:  Simplified to (exp (/ (* (- x) (- y z)) (+ t (- 1.0 z))))
* * * * [misc]progress:  [ 48 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (cbrt (* (/ (cube (- y z)) (cube (- (+ t 1.0) z))) (cube (- x))))))>
* [enter]simplify:  Simplifying (* (/ (cube (- y z)) (cube (- (+ t 1.0) z))) (cube (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (450 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- x)) (cube (- y z))) (cube (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (/ (* (cube (- x)) (cube (- y z))) (cube (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 49 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (cbrt (* (cube (/ (- y z) (- (+ t 1.0) z))) (cube (- x))))))>
* [enter]simplify:  Simplifying (* (cube (/ (- y z) (- (+ t 1.0) z))) (cube (- x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* * [misc]simplify:  iters left: 1 (392 enodes)
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (- (cube x))) (cube (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (/ (* (cube (- y z)) (- (cube x))) (cube (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 50 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (cube (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (cbrt (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- x) (- y z)) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- x) (- y z)) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 51 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (cbrt (cube (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (cube (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (192 enodes)
* * [misc]simplify:  iters left: 1 (425 enodes)
* [exit]simplify:  Simplified to (cube (/ (* (- x) (- y z)) (- 1.0 (- z t))))
* [exit]simplify:  Simplified to (cube (/ (* (- x) (- y z)) (- 1.0 (- z t))))
* * * * [misc]progress:  [ 52 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (cube (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- y z) (- (+ t 1.0) z))) (cbrt (- x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (+ t (- 1.0 z)))) (cbrt (- x)))
* [exit]simplify:  Simplified to (* (cbrt (/ (- y z) (+ t (- 1.0 z)))) (cbrt (- x)))
* * * * [misc]progress:  [ 53 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (cube (* (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z))) (cbrt (- x))))))>
* [enter]simplify:  Simplifying (* (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z))) (cbrt (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- x)) (cbrt (- y z))) (cbrt (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- x)) (cbrt (- y z))) (cbrt (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 54 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (sqr (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- x))))))>
* [enter]simplify:  Simplifying (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (* (- x) (- y z)) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (sqrt (/ (* (- x) (- y z)) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 55 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (sqr (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- x))))))>
* [enter]simplify:  Simplifying (* (sqrt (/ (- y z) (- (+ t 1.0) z))) (sqrt (- x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (+ t (- 1.0 z)))) (sqrt (- x)))
* [exit]simplify:  Simplified to (* (sqrt (/ (- y z) (+ t (- 1.0 z)))) (sqrt (- x)))
* * * * [misc]progress:  [ 56 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (sqr (* (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z))) (sqrt (- x))))))>
* [enter]simplify:  Simplifying (* (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z))) (sqrt (- x)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- x)) (sqrt (- y z))) (sqrt (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- x)) (sqrt (- y z))) (sqrt (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 57 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* 1 (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* * * * [misc]progress:  [ 58 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (- (* (/ (- y z) (- (+ t 1.0) z)) x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) x)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (* x (- y z)) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (* x (- y z)) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 59 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* (/ (- y z) (- (+ t 1.0) z)) 1) (- x))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 60 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* (/ (- y z) (- (+ t 1.0) z)) -1) x)))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) -1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (59 enodes)
* [exit]simplify:  Simplified to (/ (- (- y z)) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- (- y z)) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 61 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ 1 1) (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 62 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* 1 (* (/ (- y z) (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (* (/ (- y z) (- (+ t 1.0) z)) (- x))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (73 enodes)
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* [exit]simplify:  Simplified to (/ (* (- x) (- y z)) (+ t (- 1.0 z)))
* * * * [misc]progress:  [ 63 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- y z) (* (/ 1 (- (+ t 1.0) z)) (- x)))))>
* [enter]simplify:  Simplifying (* (/ 1 (- (+ t 1.0) z)) (- x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (/ (- x) (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ (- x) (+ (- t z) 1.0))
* * * * [misc]progress:  [ 64 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- x)))))>
* [enter]simplify:  Simplifying (* (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z))) (- x))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* * [misc]simplify:  iters left: 2 (422 enodes)
* [exit]simplify:  Simplified to (+ (* (- (* x z)) (+ 1.0 (+ z t))) (* (* (+ t 1.0) (+ t 1.0)) (- x)))
* [exit]simplify:  Simplified to (+ (* (- (* x z)) (+ 1.0 (+ z t))) (* (* (+ t 1.0) (+ t 1.0)) (- x)))
* * * * [misc]progress:  [ 65 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (* (+ (+ t 1.0) z) (- x)))))>
* [enter]simplify:  Simplifying (* (+ (+ t 1.0) z) (- x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (172 enodes)
* [exit]simplify:  Simplified to (* (+ 1.0 (+ z t)) (- x))
* [exit]simplify:  Simplified to (* (+ 1.0 (+ z t)) (- x))
* * * * [misc]progress:  [ 66 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (/ (* (- y z) (- x)) (- (+ t 1.0) z))))>
* [enter]simplify:  Simplifying (* (- y z) (- x))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (- x) (- y z))
* [exit]simplify:  Simplified to (* (- x) (- y z))
* * * * [misc]progress:  [ 67 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- x) (/ (- y z) (- (+ t 1.0) z)))))>
* * * * [misc]progress:  [ 68 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (pow (/ (- y z) (- (+ t 1.0) z)) 1) (- x))))>
* * * * [misc]progress:  [ 69 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (exp (- (log (- y z)) (log (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (- (log (- y z)) (log (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* [exit]simplify:  Simplified to (- (log (- y z)) (log (- t (- z 1.0))))
* * * * [misc]progress:  [ 70 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (exp (log (/ (- y z) (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (log (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- y z) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (log (/ (- y z) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 71 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (log (exp (/ (- y z) (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (exp (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ 1.0 (- t z))))
* [exit]simplify:  Simplified to (exp (/ (- y z) (+ 1.0 (- t z))))
* * * * [misc]progress:  [ 72 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (cbrt (/ (cube (- y z)) (cube (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (/ (cube (- y z)) (cube (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (229 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 73 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (cube (cbrt (/ (- y z) (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (cbrt (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cbrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 74 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (cbrt (cube (/ (- y z) (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (cube (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (cube (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 75 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (cube (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (/ (cbrt (- y z)) (cbrt (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (cbrt (- y z)) (cbrt (- t (- z 1.0))))
* * * * [misc]progress:  [ 76 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (sqr (sqrt (/ (- y z) (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (sqrt (/ (- y z) (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (23 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* [exit]simplify:  Simplified to (sqrt (/ (- y z) (+ (- t z) 1.0)))
* * * * [misc]progress:  [ 77 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (sqr (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (/ (sqrt (- y z)) (sqrt (- (+ t 1.0) z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- t (- z 1.0))))
* [exit]simplify:  Simplified to (/ (sqrt (- y z)) (sqrt (- t (- z 1.0))))
* * * * [misc]progress:  [ 78 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- (- y z)) (- (- (+ t 1.0) z))) (- x))))>
* [enter]simplify:  Simplifying (- (- y z))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (- y z))
* [exit]simplify:  Simplified to (- (- y z))
* [enter]simplify:  Simplifying (- (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* [exit]simplify:  Simplified to (- (- 1.0 (- z t)))
* * * * [misc]progress:  [ 79 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (- (/ y (- (+ t 1.0) z)) (/ z (- (+ t 1.0) z))) (- x))))>
* [enter]simplify:  Simplifying (/ y (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ y (+ (- 1.0 z) t))
* [exit]simplify:  Simplified to (/ y (+ (- 1.0 z) t))
* [enter]simplify:  Simplifying (/ z (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ z (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 80 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* (/ 1 1) (/ (- y z) (- (+ t 1.0) z))) (- x))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- y z) (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* [exit]simplify:  Simplified to (/ (- y z) (+ 1.0 (- t z)))
* * * * [misc]progress:  [ 81 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* 1 (/ (- y z) (- (+ t 1.0) z))) (- x))))>
* * * * [misc]progress:  [ 82 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* (- y z) (/ 1 (- (+ t 1.0) z))) (- x))))>
* [enter]simplify:  Simplifying (/ 1 (- (+ t 1.0) z))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* [exit]simplify:  Simplified to (/ 1 (+ (- t z) 1.0))
* * * * [misc]progress:  [ 83 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ 1 (/ (- (+ t 1.0) z) (- y z))) (- x))))>
* [enter]simplify:  Simplifying (/ (- (+ t 1.0) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 84 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (/ (- y z) 1) (- (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (/ (- y z) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* [exit]simplify:  Simplified to (/ (- y z) 1)
* * * * [misc]progress:  [ 85 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ 1 (/ (- (+ t 1.0) z) (- y z))) (- x))))>
* [enter]simplify:  Simplifying (/ (- (+ t 1.0) z) (- y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* [exit]simplify:  Simplified to (/ (- 1.0 (- z t)) (- y z))
* * * * [misc]progress:  [ 86 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3))) (+ (sqr (+ t 1.0)) (+ (sqr z) (* (+ t 1.0) z)))) (- x))))>
* [enter]simplify:  Simplifying (/ (- y z) (- (pow (+ t 1.0) 3) (pow z 3)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (139 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ 1.0 t)) (cube z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (cube (+ 1.0 t)) (cube z)))
* * * * [misc]progress:  [ 87 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- x))))>
* [enter]simplify:  Simplifying (/ (- y z) (- (sqr (+ t 1.0)) (sqr z)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* * [misc]simplify:  iters left: 1 (354 enodes)
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ 1.0 t) (+ 1.0 t)) (* z z)))
* [exit]simplify:  Simplified to (/ (- y z) (- (* (+ 1.0 t) (+ 1.0 t)) (* z z)))
* * * * [misc]progress:  [ 88 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- (pow y 3) (pow z 3)) (* (- (+ t 1.0) z) (+ (sqr y) (+ (sqr z) (* y z))))) (- x))))>
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ (sqr y) (+ (sqr z) (* y z))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ (* y (+ y z)) (* z z)))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ (* y (+ y z)) (* z z)))
* * * * [misc]progress:  [ 89 / 89 ] simplifiying candidate #<alt-delta (λ (x y z t a) (+ (+ x (* (/ (- y z) (- (+ t 1.0) z)) a)) (* (/ (- (sqr y) (sqr z)) (* (- (+ t 1.0) z) (+ y z))) (- x))))>
* [enter]simplify:  Simplifying (* (- (+ t 1.0) z) (+ y z))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ y z))
* [exit]simplify:  Simplified to (* (+ (- 1.0 z) t) (+ y z))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  Final touches.
* * * [misc]progress:  tayloring alt 1 of 15
* [misc]approximate:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in a
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 1) (* 0 0)) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) into (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log a)) (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))) into (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))
* [misc]backup-simplify:  Simplify (* 1 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))) into (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))
* [misc]backup-simplify:  Simplify (exp (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))) into (exp (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in t
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- 1.0 z))) into (log (/ (* a (- y z)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* a (- y z)) (- 1.0 z)))) into (log (/ (* a (- y z)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* a (- y z)) (- 1.0 z)))) into (/ (* a (- y z)) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in z
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (log (/ (* y a) (+ 1.0 t))) into (log (/ (* y a) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* y a) (+ 1.0 t)))) into (log (/ (* y a) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* y a) (+ 1.0 t)))) into (/ (* y a) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in y
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1 (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))) into (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) (* (/ (- y z) (- (+ t 1.0) z)) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ x (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) 0) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 0)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 -1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (exp (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (exp (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) a)) into (log (/ (- (/ 1 y) (/ 1 z)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 y) (/ 1 z)) a))) into (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))
* [misc]backup-simplify:  Simplify (* 1 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))) into (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))
* [misc]backup-simplify:  Simplify (exp (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))) into (exp (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (log (/ 1 a)) into (log (/ 1 a))
* [misc]backup-simplify:  Simplify (* 1 (log (/ 1 a))) into (log (/ 1 a))
* [misc]backup-simplify:  Simplify (exp (log (/ 1 a))) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))) into (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))) into (exp (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 1 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) -1) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) 0) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) 0) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) 0) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* (sqr (/ 1 z)) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* (- 1.0) (* 1 (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))))) (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))))) into (- (+ (/ (* y x) z) (* 1.0 (/ (* y x) (sqr z)))) (* 1.0 (/ x z)))
* [misc]approximate:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (* 1 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (exp (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (exp (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (* -1 (- (/ 1 z) (/ 1 y))) (/ -1 a)) into (/ (- (/ 1 z) (/ 1 y)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 z) (/ 1 y)) a)) into (log (/ (- (/ 1 z) (/ 1 y)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 z) (/ 1 y)) a))) into (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))
* [misc]backup-simplify:  Simplify (* 1 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))) into (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))
* [misc]backup-simplify:  Simplify (exp (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))) into (exp (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (log (/ -1 a)) into (log (/ -1 a))
* [misc]backup-simplify:  Simplify (* 1 (log (/ -1 a))) into (log (/ -1 a))
* [misc]backup-simplify:  Simplify (exp (log (/ -1 a))) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))
* [misc]backup-simplify:  Simplify (* 1 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))) into (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))) into (exp (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 1 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (exp (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 1) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 1 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (exp (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 1) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) 0) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) -1) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- (- (/ 1 t) 1.0)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* (sqr (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* (- 1.0) (* 1 (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))))) (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))))) into (- (+ (/ (* y x) z) (* 1.0 (/ (* y x) (sqr z)))) (* 1.0 (/ x z)))
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in (y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) a)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (/ a (+ 1.0 t))) into (* -1 (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* -1 (* 1.0 a)) into (* -1.0 a)
* [misc]taylor:  Taking taylor expansion of (* -1.0 a) in a
* [misc]taylor:  Taking taylor expansion of -1.0 in a
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 a))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ a (sqr (+ 1.0 t)))) (* 0 (/ a (+ 1.0 t)))) into (- (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 a) (/ 1 1.0)))) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in (y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (/ 1 (* -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 a))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* a (- 1)) (* 0 0)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (* -1 a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))) into (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (* -1 a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (* -1 a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in (y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ -1 a))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (/ -1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) a)) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (/ -1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 a) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))) into (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in (y z t x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- x)) into (/ (* x z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* x z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- x))) into (- (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ x (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]backup-simplify:  Simplify (- (* 1.0 x)) into (- (* 1.0 x))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ x 1.0) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1.0) (+ (* (* 1.0 x) (/ 1 1.0)))) into (- (* 1.0 x))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 x))) into (* 1.0 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 x) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in (y z t x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (- (/ 1 x))) into (/ -1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* x -1) into (* -1 x)
* [misc]backup-simplify:  Simplify (/ -1 (* -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (/ 1 x)))) into (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (* 0 (- (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 x)) (+ (* (/ 1 x) (/ (+ (* 1.0 x) (/ x t)) (* -1 x))))) into (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) (+ (* 0 0) (* 0 (- (/ 1 x)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (* -1 x)) (+ (* (/ 1 x) (/ 0 (* -1 x))) (* (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (+ (* 1.0 x) (/ x t)) (* -1 x))))) into (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in (y z t x) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 1 x)) into (/ -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))
* [misc]taylor:  Taking taylor expansion of (/ -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 x) into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 1 x))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 x) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ -1 x) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (* 0 (/ 1 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) x)) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (* 1.0 (/ 1 x)) (/ 1 (* t x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 x) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* (- (* 1.0 (/ 1 x)) (/ 1 (* t x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 x))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 t))) into (/ -1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ (- 1.0 (/ 1 t)) 1)))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 2 of 15
* [misc]approximate:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in (y z a x t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- y z) (- a x)) into (* (- y z) (- a x))
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (* (- y z) (- a x)) (- 1.0 z)) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (- y z) a) into (* a (- y z))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a (- y z)) (- (+ 1.0 t) z)) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- y z) (- x)) into (* -1 (* x (- y z)))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* -1 (* x (- y z))) (- (+ 1.0 t) z)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* y (- a x)) into (* y (- a x))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (* y (- a x)) (+ 1.0 t)) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- z) (- a x)) into (* -1 (* (- a x) z))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (- a x) z)) (- (+ 1.0 t) z)) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- z) (- a x)) into (* -1 (* (- a x) z))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (- a x) z)) (- (+ 1.0 t) z)) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* z (- a x)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* z (- a x)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 0 (- a x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- a x))) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- z) 0) (* 1 (- a x))) into (- a x)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- a x) (- (+ 1.0 t) z)) (+ (* (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ a (+ 1.0 t)) (- (/ x (+ 1.0 t)))) into (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ x (+ 1.0 t)))) into (- (/ x (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ x (+ 1.0 t))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- a x) (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- a x) (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- x) (+ 1.0 t)) into (* -1 (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ x (+ 1.0 t)))) into (/ x (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (+ 1.0 t)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- z) 0) (+ (* 1 0) (* 0 (- a x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ a (sqr (+ 1.0 t))) (- (/ x (sqr (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ x (sqr (+ 1.0 t))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ x (sqr (+ 1.0 t))))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t)))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- a x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) in a
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ x (sqr (+ 1.0 t))) into (/ x (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ x (sqr (+ 1.0 t))) 0) into (/ x (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ x (sqr (+ 1.0 t))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ 0 (+ 1.0 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (+ 1.0 t)) 0) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t)) (+ (* (* -1 (/ x (+ 1.0 t))) (/ 0 (+ 1.0 t))))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (+ 1.0 t))) (* 0 (* -1 (/ x (+ 1.0 t))))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* x (* 1 (* 1 y))))) (+ (* (- 1.0) (* 1 (* 1 (* a (* z 1))))) (* 1.0 (* 1 (* 1 (* a (* 1 y))))))) into (- (* 1.0 (* y a)) (+ (* 1.0 (* y x)) (* 1.0 (* a z))))
* [misc]approximate:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (y z a x t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) into (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) 1) into (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) -1) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 y) (/ 1 z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 a) (/ 1 x))) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 a) (/ 1 x))) -1) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 a) (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 a) (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) -1) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 z)) (- (/ 1 a) (/ 1 x)))) into (- (/ 1 (* x z)) (/ 1 (* a z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* x z)) (/ 1 (* a z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* x (- 1)) (* 0 0)) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* a (- 1)) (* 0 0)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ -1 x) (/ 1 a)) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* x (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in a
* [misc]taylor:  Taking taylor expansion of (* a t) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in a
* [misc]taylor:  Taking taylor expansion of (* t a) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (/ 1 t))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 x))) (* 0 1)) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (/ 1 a) (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* x (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) (/ (+ (* 1.0 x) (/ x t)) (- x))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))) into (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) into (- (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in a
* [misc]taylor:  Taking taylor expansion of (* t a) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) x) into (* (sqr t) x)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) x)) into (/ 1 (* (sqr t) x))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* (* -1 (- (/ 1 a) (/ 1 x))) (/ 0 -1)) (* (- (+ (* 1.0 (/ 1 x)) (/ 1 (* t x))) (+ (* 1.0 (/ 1 a)) (/ 1 (* t a)))) (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (* 2.0 (/ 1 (* t x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) x) into (* (sqr t) x)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) x)) into (/ 1 (* (sqr t) x))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in a
* [misc]taylor:  Taking taylor expansion of (* t a) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 2.0 t)) into (+ 1.0 (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (+ 1.0 (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ (/ 1 (* t x)) (/ 1.0 x)) into (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in x
* [misc]taylor:  Taking taylor expansion of (* t x) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (/ 1 t))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ (/ 1.0 x) (/ 1 (* t x))) into (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) 0) into (+ (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in x
* [misc]taylor:  Taking taylor expansion of (* t x) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (y z a x t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 a))) into (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) -1) into (* -1 (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 x) (/ 1 a))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 x) (/ 1 a))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 z) (- (/ 1 x) (/ 1 a)))) into (- (/ 1 (* x z)) (/ 1 (* a z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* x z)) (/ 1 (* a z))) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 x) (* (- 1.0 (/ 1 t)) 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 z) 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) x) (* 0 0))) into (- (* 1.0 x) (/ x t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))) into (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (/ 1 (* t x))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in a
* [misc]taylor:  Taking taylor expansion of (* a t) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 0) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a)))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) (+ (/ 1 (* t x)) (* 1.0 (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in a
* [misc]taylor:  Taking taylor expansion of (* a t) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 0) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (- 1.0)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 x)) (* 0 -1)) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (- (/ 1 x) (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* x z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 x) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) (/ (- (* 1.0 x) (/ x t)) x)))) into (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 a) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))) into (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 x))) (* 2.0 (/ 1 (* t x)))) (- (* 2.0 (/ 1 (* t a))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))))) into (- (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x)))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) x) into (* (sqr t) x)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) x)) into (/ 1 (* (sqr t) x))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 2.0 (/ 1 (* t a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t a))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in a
* [misc]taylor:  Taking taylor expansion of (* t a) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 a)) (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 2.0 (/ 1 (* t x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 t)) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ 1 t))) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) 0) into (/ 1 (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (- (+ 1.0 (/ 1 (sqr t)))) into (- (+ 1.0 (/ 1 (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ 1 t)) (- (+ 1.0 (/ 1 (sqr t))))) into (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t))))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))) in x
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (- (/ 1 x) (/ 1 a)) (/ 0 1)) (* (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x)))) (/ (- 1.0 (/ 1 t)) 1)))) into (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (+ (* 1.0 (/ 1 x)) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (* 1.0 (/ 1 (* t a)))))) (+ (/ 1 (* (sqr t) a)) (+ (* 2.0 (/ 1 (* t x))) (* 1.0 (/ 1 a)))))) (+ (* 0 (- (+ (/ 1 (* t x)) (* 1.0 (/ 1 a))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 x))))) (* 0 (- (/ 1 x) (/ 1 a))))) into (- (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* t x))) (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* t x))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in a
* [misc]taylor:  Taking taylor expansion of (* t x) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t x) into (* t x)
* [misc]backup-simplify:  Simplify (/ 1 (* t x)) into (/ 1 (* t x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a t))) (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a t))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in a
* [misc]taylor:  Taking taylor expansion of (* a t) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) x)) (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) x)) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in a
* [misc]taylor:  Taking taylor expansion of (sqr t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) x) into (* (sqr t) x)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) x)) into (/ 1 (* (sqr t) x))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 x)) (* 1.0 (/ 1 (* t a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in a
* [misc]taylor:  Taking taylor expansion of (* t a) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) 1.0) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 (sqr t)))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 t)) into (* 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 t))) into (* 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 t) (* 1.0 (/ 1 t))) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 t))) into (- (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (* 2.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in x
* [misc]taylor:  Taking taylor expansion of (sqr t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in x
* [misc]taylor:  Taking taylor expansion of 2.0 in x
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* t x))) into (/ 1 (* t x))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 x))) into (- (* 1.0 (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* t x)) (- (* 1.0 (/ 1 x)))) into (- (/ 1 (* t x)) (* 1.0 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* t x)) (* 1.0 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in x
* [misc]taylor:  Taking taylor expansion of (* t x) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) (- 1.0)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 x)) into (/ 1.0 x)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 x)) into (* 1.0 (/ 1 x))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* t x)) 0) into (/ 1 (* t x))
* [misc]backup-simplify:  Simplify (- (/ 1 (* t x))) into (- (/ 1 (* t x)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 x)) (- (/ 1 (* t x)))) into (- (* 1.0 (/ 1 x)) (/ 1 (* t x)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 x)) (/ 1 (* t x))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t x)) in x
* [misc]taylor:  Taking taylor expansion of (* t x) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (* 1.0 1) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in (x y z a t) around 0
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- y z) (- a x)) into (* (- y z) (- a x))
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (* (- y z) (- a x)) (- 1.0 z)) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- y z) (- x)) into (* -1 (* x (- y z)))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* -1 (* x (- y z))) (- (+ 1.0 t) z)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* y (- a x)) into (* y (- a x))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (* y (- a x)) (+ 1.0 t)) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- z) (- a x)) into (* -1 (* (- a x) z))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* -1 (* (- a x) z)) (- (+ 1.0 t) z)) into (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (- y z) a) into (* a (- y z))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a (- y z)) (- (+ 1.0 t) z)) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ x (/ (* (- y z) (- a x)) (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (- y z) (- a x)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (- y z) a) into (* a (- y z))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a (- y z)) (- (+ 1.0 t) z)) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a z) (- (+ 1.0 t) z))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) -1) (* 0 a)) into (- z y)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- z y) (- (+ 1.0 t) z)) (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1 (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))) into (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ z (- (+ 1.0 t) z))) (/ y (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 t) z)) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 t) z)) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 1 (/ z (- (+ 1.0 t) z))) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ 1 (/ z (- (+ 1.0 t) z))) 0) into (+ 1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ z (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ a (+ 1.0 t))) into (- (/ a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ a (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) 0) (+ (* 0 -1) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ z (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 t) z)))) into (- (/ 1 (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ 1 (+ 1.0 t))) into (- (/ 1 (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ a (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in (x y z a t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) into (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) 1) into (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 a) (/ 1 x))) into (* -1 (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 a) (/ 1 x))) -1) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 a) (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 a) (/ 1 x)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) -1) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 y) (/ 1 z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) -1) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 y) (/ 1 z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) into (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) (/ 1 a)) (* 0 -1)) into (- (/ 1 (* y a)) (/ 1 (* a z)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* y a)) (/ 1 (* a z))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) 0) into (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (+ (* 0 (/ 1 a)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (* -1 (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) (/ 0 (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 (/ 1 t))) 0) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 a)) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* 1 (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in (x y z a t) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) (- (/ 1 x) (/ 1 a))) into (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))) -1) into (* -1 (* (- (/ 1 x) (/ 1 a)) (- (/ 1 z) (/ 1 y))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 z) (/ 1 y))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x) (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 x) (/ 1 a)) 1) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (* -1 (- (/ 1 x) (/ 1 a))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* -1 (/ (- (/ 1 x) (/ 1 a)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) into (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) (- (/ 1 a))) (* 0 1)) into (- (/ 1 (* y a)) (/ 1 (* a z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 (* y a)) (/ 1 (* a z))) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) 0) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) -1) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) 1) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (+ (* 0 (- (/ 1 a))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t) 1.0) 0) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (- (- (/ 1 t) 1.0)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- a))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* -1 (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (* (- y z) (- a x)) in (y z a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- z) (- a x)) into (* -1 (* (- a x) z))
* [misc]taylor:  Taking taylor expansion of (* -1 (* (- a x) z)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- z) 0) (* 1 (- a x))) into (- a x)
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ (* -1 (- a x)) (* 0 0)) into (- x a)
* [misc]taylor:  Taking taylor expansion of (- x a) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ x 0) into x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- z) 0) (+ (* 1 0) (* 0 (- a x)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in (y z a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 a) (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 z)) (- (/ 1 a) (/ 1 x)))) into (- (/ 1 (* x z)) (/ 1 (* a z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 z)) 0) (* 0 (- (/ 1 a) (/ 1 x))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 a)) (* (/ 1 (/ 1 z)) 1)))) (+ (* -1 (* (/ 1 (/ 1 x)) (* 1 (* 1 (/ 1 (/ 1 y)))))) (* 1 (* (/ 1 (/ 1 x)) (* 1 (* (/ 1 (/ 1 z)) 1)))))) into (- (* x z) (+ (* a z) (* y x)))
* [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in (y z a x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (/ 1 z) (- (/ 1 x) (/ 1 a)))) into (- (/ 1 (* x z)) (/ 1 (* a z)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* x z)) (/ 1 (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* x z)) in z
* [misc]taylor:  Taking taylor expansion of (* x z) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 1) (* 0 0)) into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x) (/ 1 a))) into (* -1 (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (* -1 (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (/ 1 z) 0) (* 0 (- (/ 1 x) (/ 1 a))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (- (/ 1 x) (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 x)) (* 0 -1)) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* (/ 1 (/ 1 (- a))) (* (/ 1 (/ 1 (- z))) 1)))) (+ (* -1 (* (/ 1 (/ 1 (- x))) (* 1 (* 1 (/ 1 (/ 1 (- y))))))) (* 1 (* (/ 1 (/ 1 (- x))) (* 1 (* (/ 1 (/ 1 (- z))) 1)))))) into (- (* x z) (+ (* a z) (* y x)))
* * * [misc]progress:  tayloring alt 3 of 15
* [misc]approximate:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 1) (* 0 0)) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) into (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log a)) (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))) into (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))) into (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))) into (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) into (- (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))))
* [misc]backup-simplify:  Simplify (+ (pow x 3) (- (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))))) into (- (pow x 3) (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (pow x 3) (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (pow x 3) (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (* (- y z) (- x)) into (* -1 (* x (- y z)))
* [misc]backup-simplify:  Simplify (* (sqr x) (* -1 (* x (- y z)))) into (* -1 (* (pow x 3) (- y z)))
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (pow x 3) (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))))) (* -1 (* (pow x 3) (- y z)))) into (- (+ (* (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))) z) (+ (* 1.0 (pow x 3)) (* t (pow x 3)))) (+ (* t (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) (+ (* 1.0 (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) (* y (pow x 3)))))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (* x 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr x) 0) into (sqr x)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (sqr x) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (sqr x))
* [misc]backup-simplify:  Simplify (/ (- (+ (* (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))) z) (+ (* 1.0 (pow x 3)) (* t (pow x 3)))) (+ (* t (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) (+ (* 1.0 (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) (* y (pow x 3))))) (* (- (+ 1.0 t) z) (sqr x))) into (/ (- (+ (* 1.0 (pow x 3)) (+ (* t (pow x 3)) (* (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))) z))) (+ (* y (pow x 3)) (+ (* t (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))) (* 1.0 (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))))))) (* (- (+ 1.0 t) z) (sqr x)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- 1.0 z))) into (log (/ (* a (- y z)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- 1.0 z)))) into (* 3 (log (/ (* a (- y z)) (- 1.0 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- 1.0 z))))) into (pow (/ (* a (- y z)) (- 1.0 z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (pow (/ (* a (- y z)) (- 1.0 z)) 3)) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3))))
* [misc]backup-simplify:  Simplify (+ (pow x 3) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3))))) into (- (+ (pow x 3) (+ (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (* (- (+ (pow x 3) (+ (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3)))) (- 1.0 z)) into (* (- (+ (pow x 3) (+ (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3)))) (- 1.0 z))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- 1.0 z)) (/ (* a (- y z)) (- 1.0 z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (* x (/ (* a (- y z)) (- 1.0 z))) into (/ (* a (* x (- y z))) (- 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ (* a (* x (- y z))) (- 1.0 z))) into (- (/ (* a (* x z)) (- 1.0 z)) (/ (* y (* a x)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- 1.0 z))) (- (/ (* a (* x z)) (- 1.0 z)) (/ (* y (* a x)) (- 1.0 z)))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z)))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))
* [misc]backup-simplify:  Simplify (+ (sqr x) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z)))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))) into (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (* (- y z) (- x)) into (* -1 (* x (- y z)))
* [misc]backup-simplify:  Simplify (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (* -1 (* x (- y z)))) into (* -1 (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (* x (- y z))))
* [misc]backup-simplify:  Simplify (+ (* (- (+ (pow x 3) (+ (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3)))) (- 1.0 z)) (* -1 (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (* x (- y z))))) into (- (+ (/ (* (sqr y) (* a (sqr x))) (- 1.0 z)) (+ (/ (* a (* (sqr x) (sqr z))) (- 1.0 z)) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (pow (- 1.0 z) 3)) (+ (/ (* (sqr a) (* x (pow z 3))) (sqr (- 1.0 z))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- 1.0 z) 3))) (+ (* 1.0 (pow x 3)) (* 3 (/ (* (sqr y) (* (sqr a) (* x z))) (sqr (- 1.0 z)))))))))))) (+ (* 3 (/ (* y (* (sqr a) (* x (sqr z)))) (sqr (- 1.0 z)))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (+ (* y (pow x 3)) (+ (* 2 (/ (* y (* a (* (sqr x) z))) (- 1.0 z))) (+ (/ (* (pow y 3) (* (sqr a) x)) (sqr (- 1.0 z))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- 1.0 z) 3)) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3)))))))))))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- 1.0 z)) (/ (* a (- y z)) (- 1.0 z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (* x (/ (* a (- y z)) (- 1.0 z))) into (/ (* a (* x (- y z))) (- 1.0 z))
* [misc]backup-simplify:  Simplify (- (/ (* a (* x (- y z))) (- 1.0 z))) into (- (/ (* a (* x z)) (- 1.0 z)) (/ (* y (* a x)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- 1.0 z))) (- (/ (* a (* x z)) (- 1.0 z)) (/ (* y (* a x)) (- 1.0 z)))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z)))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))
* [misc]backup-simplify:  Simplify (+ (sqr x) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z)))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))) into (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z))))))
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (- 1.0 z)) into (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (- 1.0 z))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* (sqr y) (* a (sqr x))) (- 1.0 z)) (+ (/ (* a (* (sqr x) (sqr z))) (- 1.0 z)) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (pow (- 1.0 z) 3)) (+ (/ (* (sqr a) (* x (pow z 3))) (sqr (- 1.0 z))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- 1.0 z) 3))) (+ (* 1.0 (pow x 3)) (* 3 (/ (* (sqr y) (* (sqr a) (* x z))) (sqr (- 1.0 z)))))))))))) (+ (* 3 (/ (* y (* (sqr a) (* x (sqr z)))) (sqr (- 1.0 z)))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (+ (* y (pow x 3)) (+ (* 2 (/ (* y (* a (* (sqr x) z))) (- 1.0 z))) (+ (/ (* (pow y 3) (* (sqr a) x)) (sqr (- 1.0 z))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- 1.0 z) 3)) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3))))))))))) (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (- 1.0 z))) into (/ (- (+ (/ (* a (* (sqr x) (sqr z))) (- 1.0 z)) (+ (/ (* (pow y 3) (* (pow a 3) z)) (pow (- 1.0 z) 3)) (+ (/ (* (sqr y) (* a (sqr x))) (- 1.0 z)) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- 1.0 z) 3))) (+ (/ (* (sqr a) (* x (pow z 3))) (sqr (- 1.0 z))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- 1.0 z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- 1.0 z) 3))) (+ (* 1.0 (pow x 3)) (* 3 (/ (* (sqr y) (* (sqr a) (* x z))) (sqr (- 1.0 z)))))))))))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- 1.0 z) 3)) (+ (* 3 (/ (* y (* (sqr a) (* x (sqr z)))) (sqr (- 1.0 z)))) (+ (* y (pow x 3)) (+ (/ (* (pow y 3) (* (sqr a) x)) (sqr (- 1.0 z))) (+ (* 2 (/ (* y (* a (* (sqr x) z))) (- 1.0 z))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- 1.0 z) 3))) (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- 1.0 z) 3))))))))))) (* (- (+ (sqr x) (+ (/ (* (sqr y) (sqr a)) (sqr (- 1.0 z))) (+ (/ (* (sqr a) (sqr z)) (sqr (- 1.0 z))) (/ (* a (* x z)) (- 1.0 z))))) (+ (/ (* y (* a x)) (- 1.0 z)) (* 2 (/ (* y (* (sqr a) z)) (sqr (- 1.0 z)))))) (- 1.0 z)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (log (/ (* y a) (+ 1.0 t))) into (log (/ (* y a) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* y a) (+ 1.0 t)))) into (* 3 (log (/ (* y a) (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* y a) (+ 1.0 t))))) into (pow (/ (* y a) (+ 1.0 t)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (pow (/ (* y a) (+ 1.0 t)) 3)) into (- (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (pow x 3) (- (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3)))) into (- (pow x 3) (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (- (pow x 3) (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3))) (+ 1.0 t)) into (* (- (pow x 3) (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (/ (* y a) (+ 1.0 t)) (/ (* y a) (+ 1.0 t))) into (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* x (/ (* y a) (+ 1.0 t))) into (/ (* y (* a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ (* y (* a x)) (+ 1.0 t))) into (- (/ (* y (* a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (- (/ (* y (* a x)) (+ 1.0 t)))) into (- (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* y (* a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (sqr x) (- (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* y (* a x)) (+ 1.0 t)))) into (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (* y (- x)) into (* -1 (* y x))
* [misc]backup-simplify:  Simplify (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) (* -1 (* y x))) into (* -1 (* y (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) x)))
* [misc]backup-simplify:  Simplify (+ (* (- (pow x 3) (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3))) (+ 1.0 t)) (* -1 (* y (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) x)))) into (- (+ (* 1.0 (pow x 3)) (+ (/ (* (sqr y) (* a (sqr x))) (+ 1.0 t)) (* t (pow x 3)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3))) (+ (* y (pow x 3)) (+ (/ (* (pow y 3) (* (pow a 3) t)) (pow (+ 1.0 t) 3)) (/ (* (pow y 3) (* (sqr a) x)) (sqr (+ 1.0 t)))))))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (/ (* y a) (+ 1.0 t)) (/ (* y a) (+ 1.0 t))) into (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* x (/ (* y a) (+ 1.0 t))) into (/ (* y (* a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ (* y (* a x)) (+ 1.0 t))) into (- (/ (* y (* a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (- (/ (* y (* a x)) (+ 1.0 t)))) into (- (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* y (* a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (sqr x) (- (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t))) (/ (* y (* a x)) (+ 1.0 t)))) into (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) (+ 1.0 t)) into (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (- (+ (* 1.0 (pow x 3)) (+ (/ (* (sqr y) (* a (sqr x))) (+ 1.0 t)) (* t (pow x 3)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3))) (+ (* y (pow x 3)) (+ (/ (* (pow y 3) (* (pow a 3) t)) (pow (+ 1.0 t) 3)) (/ (* (pow y 3) (* (sqr a) x)) (sqr (+ 1.0 t))))))) (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) (+ 1.0 t))) into (/ (- (+ (* 1.0 (pow x 3)) (+ (/ (* (sqr y) (* a (sqr x))) (+ 1.0 t)) (* t (pow x 3)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (+ 1.0 t) 3))) (+ (* y (pow x 3)) (+ (/ (* (pow y 3) (* (pow a 3) t)) (pow (+ 1.0 t) 3)) (/ (* (pow y 3) (* (sqr a) x)) (sqr (+ 1.0 t))))))) (* (- (+ (sqr x) (/ (* (sqr y) (sqr a)) (sqr (+ 1.0 t)))) (/ (* y (* a x)) (+ 1.0 t))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow x 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))) into (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))))) into (pow (* -1 (/ (* a z) (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (pow (* -1 (/ (* a z) (- (+ 1.0 t) z))) 3)) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ (pow x 3) (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) into (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (pow x 3))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (pow x 3)) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (pow x 3)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (* a z) (- (+ 1.0 t) z))) (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* x (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (* -1 (/ (* a (* x z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ (* a (* x z)) (- (+ 1.0 t) z)))) into (/ (* a (* x z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z))) into (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) into (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (* (- z) (- x)) into (* x z)
* [misc]backup-simplify:  Simplify (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (* x z)) into (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (* x z))
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (pow x 3))) (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (* x z))) into (- (+ (* 1.0 (pow x 3)) (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (sqr a) (* x (pow z 3))) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* t (pow x 3)) (/ (* a (* (sqr x) (sqr z))) (- (+ 1.0 t) z))))))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (* a z) (- (+ 1.0 t) z))) (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* x (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (* -1 (/ (* a (* x z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (* -1 (/ (* a (* x z)) (- (+ 1.0 t) z)))) into (/ (* a (* x z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z))) into (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) into (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (- (+ 1.0 t) z)) into (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (- (+ (* 1.0 (pow x 3)) (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (sqr a) (* x (pow z 3))) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* t (pow x 3)) (/ (* a (* (sqr x) (sqr z))) (- (+ 1.0 t) z))))))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (- (+ 1.0 t) z))) into (/ (- (+ (/ (* a (* (sqr x) (sqr z))) (- (+ 1.0 t) z)) (+ (* 1.0 (pow x 3)) (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (sqr a) (* x (pow z 3))) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (* t (pow x 3))))))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (* (+ (sqr x) (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* a (* x z)) (- (+ 1.0 t) z)))) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (- y z) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) 0) into (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) into (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (- y z) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) 0) into (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) into (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (pow z 3))) into (* t (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (pow z 3)))) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) z)))) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) z)) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 3) z))))) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) z)) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* 1 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (sqr z))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 3) (sqr z))))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)) into (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (sqr z))))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (sqr z)))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) into (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) 0) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (- (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) into (- (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (+ 1.0 t) z)) into (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z))) into (/ (* (- (+ 1.0 t) z) (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) (* (sqr a) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (- (+ 1.0 t) z) (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) into (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) into (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) into (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) 0) into (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))) into (* (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (* (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) (+ 1.0 t)) (sqr a)) into (/ (* (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) (+ 1.0 t)) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) -1) (* 0 0)) into (- z y)
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- z y)) (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0)) into (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z))))))) into (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z)))) (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) (- (+ 1.0 t) z))) into (- (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z)))) (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z)))) (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))))) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z))) (/ (- (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z)))) (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z))))) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))) into (- (+ (* 2.0 (/ (* (pow a 4) (pow z 5)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))))))))) (+ (* 1.0 (/ (* t (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* (pow a 4) (pow z 5)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))))))))) (+ (* 1.0 (/ (* t (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (pow a 4) (pow z 5)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (pow a 4) (pow z 5)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 4) (pow z 5)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 5)) into (* (pow a 4) (pow z 5))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (pow a 4) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 3)) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 4) (pow z 3))) into (* (sqr t) (* (pow a 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (* (pow a 4) (pow z 3))))) into (* (sqr t) (* (pow a 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 4) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 3)) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) (pow z 3))) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 4) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 5)) into (* (pow a 4) (pow z 5))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 4) (pow z 5)))) into (* (pow a 4) (pow z 5))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ z (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* t (* (pow a 4) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) z) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) z)) into (* t (* (pow a 4) z))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 4) z))) into (* t (* (pow a 4) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 3) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (pow z 3)) (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))) into (/ z (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 4) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 3)) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (pow z 3))) into (* t (* (pow a 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 4) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 4) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 4) (pow z 3)))))) into (* t (* (pow a 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr t) (* (pow a 4) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 4) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 4) z) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 4) z)) into (* (sqr t) (* (pow a 4) z))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (* (pow a 4) z))) into (* (sqr t) (* (pow a 4) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 4) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 4) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 3)) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (pow z 3))) into (* t (* (pow a 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 4) (pow z 3))))) into (* t (* (pow a 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 4) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t z)) into (* (pow a 4) (* t z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) (* t z))) into (* (pow a 4) (* t z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 12.0 in y
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 3)) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 4) (pow z 3))))) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 4) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (pow z 3))) into (* (pow a 4) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 4) (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 4) (* t (pow z 3)))))) into (* (pow a 4) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 5)) into (* (pow a 4) (pow z 5))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (pow z 5))) into (* t (* (pow a 4) (pow z 5)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 4) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) z) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) z)) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) z) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t (pow z 5)) into (* t (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (pow z 5))) into (* (pow a 4) (* t (pow z 5)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 4) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (pow z 3))) into (* (pow a 4) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 4) (* t (pow z 3))))) into (* (pow a 4) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) z)))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (pow (- (+ 1.0 t) z) 3)) into (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))) into (/ 1 (* (- (+ 1.0 t) z) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 3)) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 4) (pow z 3)))) into (* (pow a 4) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (* (pow a 4) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) z) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) z)) into (* t (* (pow a 4) z))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 4) z))) into (* t (* (pow a 4) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 4) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t z)) into (* (pow a 4) (* t z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) (* t z))) into (* (pow a 4) (* t z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 4) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) z) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) z)) into (* (pow a 4) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) z) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* t (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* t (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (pow z 4))) into (* t (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (* (pow a 4) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (sqr z)) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (sqr z))) into (* t (* (pow a 4) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 4) (sqr z)))) into (* t (* (pow a 4) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 4) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (sqr z))) into (* (pow a 4) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 4) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 4) (* t (sqr z)))))) into (* (pow a 4) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 4) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 4) (pow z 4))) into (* (sqr t) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (sqr t) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 4) t)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) t) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) t) into (* (pow a 4) t)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) t)) into (* (pow a 4) t)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) t) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 4) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 4) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 4) (pow z 4))))) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (sqr z)))) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (pow (- (+ 1.0 t) z) 3)) into (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))) into (/ 1 (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 4) (* t (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (pow z 4))) into (* (pow a 4) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 4) (* t (pow z 4))))) into (* (pow a 4) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 4) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (pow z 4))) into (* t (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 4) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 4) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 4) (pow z 4))))) into (* t (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (pow a 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 1 (pow a 4)) into (pow a 4)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (pow a 4) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (sqr z)) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 4) (sqr z))))) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* t (pow a 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow a 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t (pow a 4)) into (* t (pow a 4))
* [misc]backup-simplify:  Simplify (* 1 (* t (pow a 4))) into (* t (pow a 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (pow z 4))) into (* (pow a 4) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 8.0 in y
* [misc]backup-simplify:  Simplify 8.0 into 8.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (sqr z)) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) (sqr z))) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 4) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 4) (* t (sqr z))) into (* (pow a 4) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) (* t (sqr z)))) into (* (pow a 4) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (sqr t) (pow a 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow a 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow a 4)) into (* (sqr t) (pow a 4))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (pow a 4))) into (* (sqr t) (pow a 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow a 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 6)) into (* (pow a 4) (pow z 6))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (sqr z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 4) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (sqr z)) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 4) (sqr z))) into (* t (* (pow a 4) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 4) (sqr z)))))) into (* t (* (pow a 4) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 4) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (sqr z)) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 4) (sqr z))) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 1 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (pow (- (+ 1.0 t) z) 3)) into (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ (sqr a) (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))) into (/ 1 (* (- (+ 1.0 t) z) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 8.0 in y
* [misc]backup-simplify:  Simplify 8.0 into 8.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 4) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 4) (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 4) (pow z 4)))) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 4) (sqr z)) into (* (pow a 4) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 4) (sqr z))) into (* (sqr t) (* (pow a 4) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (* (pow a 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) (* (pow a 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (* (pow a 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) (* (pow a 4) (sqr z)))))) into (* (sqr t) (* (pow a 4) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 6)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 4) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 4) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 4 (log a)) into (* 4 (log a))
* [misc]backup-simplify:  Simplify (exp (* 4 (log a))) into (pow a 4)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 6 (log (- (+ 1.0 t) z))) into (* 6 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 6 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 6)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 4) (pow z 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 6) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 4) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) into (/ 1 (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) into (* 2.0 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (/ (* t z) (sqr (- (+ 1.0 t) z))) 0) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* t z) (sqr (- (+ 1.0 t) z)))) into (/ (* t z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* t z) (sqr (- (+ 1.0 t) z))) (/ (* t z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))) into (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) into (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ t (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ t (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))) into (/ 1.0 (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 (sqr (- (+ 1.0 t) z)))) into (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))) into (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))) into (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))) into (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))) into (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))) into (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))) into (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))) into (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 1.0 (/ t (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))) into (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))) into (- (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) (+ (/ z (- (+ 1.0 t) z)) (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))))) (- (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (+ (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))) (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z))))))))) into (- (+ (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (/ z (- (+ 1.0 t) z)) (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))))) (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 2.0 (/ t (sqr (- (+ 1.0 t) z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (/ z (- (+ 1.0 t) z)) (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))))) (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) (+ (/ z (- (+ 1.0 t) z)) (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (- (+ 1.0 t) z)) (* 2.0 (/ z (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr t) (sqr (- (+ 1.0 t) z))) (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 2.0 (/ t (sqr (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr t) (sqr (+ 1.0 t))) into (/ (sqr t) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (sqr (- (+ 1.0 t) z))) (* 2.0 (/ t (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ t (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr (+ 1.0 t)))) into (/ 1.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ t (sqr (+ 1.0 t)))) into (* 2.0 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ t (sqr (+ 1.0 t))))) into (* 2.0 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr (+ 1.0 t))) (* 2.0 (/ t (sqr (+ 1.0 t))))) into (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))) into (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t))))))) into (- (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))))) into (- (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr t) (sqr (+ 1.0 t))) (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ t (sqr (+ 1.0 t)))) (* 1.0 (/ 1 (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ t (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) into (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) into (- (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z))) into (- (* 2 (/ (* (sqr a) z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (/ (- (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z))) (+ (* (/ (* (- (+ 1.0 t) z) (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) (* (sqr a) (sqr z))) (/ (- (* 2 (/ (* (sqr a) z) (- (+ 1.0 t) z)))) (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z)))))) into (- (+ (* 2.0 (/ (* a z) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* t (* a z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* a (sqr z)) (pow (- (+ 1.0 t) z) 3)) (+ (* 2.0 (/ (* t a) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (* a z) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* t (* a z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* a (sqr z)) (pow (- (+ 1.0 t) z) 3)) (+ (* 2.0 (/ (* t a) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* a z) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* t (* a z)) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* a z) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a (pow (+ 1.0 t) 3)) into (/ a (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* t (* a z)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* t (* a z)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* t a) (* 0 0)) into (* t a)
* [misc]backup-simplify:  Simplify (/ (* t a) (pow (+ 1.0 t) 3)) into (/ (* t a) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (pow (- (+ 1.0 t) z) 3)) (+ (* 2.0 (/ (* t a) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ a (pow (+ 1.0 t) 3)) into (/ a (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t a) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t a) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (/ (* t a) (pow (+ 1.0 t) 3)) into (/ (* t a) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ a (pow (+ 1.0 t) 3)) into (/ a (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) a) into (* (sqr t) a)
* [misc]backup-simplify:  Simplify (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) into (/ (* (sqr t) a) (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) into (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (pow (+ 1.0 t) 3))) into (* 1.0 (/ a (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ a (pow (+ 1.0 t) 3))) (/ (* (sqr t) a) (pow (+ 1.0 t) 3))) into (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (* 1.0 (/ a (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (* 1.0 (/ a (pow (+ 1.0 t) 3))))) into (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3)))))) into (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3)))))
* [misc]backup-simplify:  Simplify (- (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3)))))) into (- (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3))))))) into (- (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) a) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ a (pow 1.0 3)) into (/ a (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) (* 1.0 (/ a (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t a) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ a (pow 1.0 3)) into (/ a (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ a (pow 1.0 3)) into (/ a (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (pow 1.0 3))) into (* 1.0 (/ a (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ a (pow 1.0 3)))) into (* 1.0 (/ a (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ a (pow 1.0 3)))) into (* 1.0 (/ a (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ a (pow 1.0 3)))) into (- (* 1.0 (/ a (pow 1.0 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ a (pow 1.0 3)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (pow 1.0 3))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (pow 1.0 3)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) (+ 1.0 t)) (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow 1.0 3))) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (pow a 3) (pow 1.0 3)))) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* (* 1.0 (/ (pow a 3) (pow 1.0 3))) 1.0) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (* 1.0 (/ (pow a 3) (pow 1.0 3))) (sqr a)) into (* 1.0 (/ a (pow 1.0 3)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (pow 1.0 3))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (pow 1.0 3)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) 0) (+ (* 0 -1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) (- z y)) (* 1 0))) into (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))))) into (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0) (* 1 (- (+ 1.0 t) z)))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z)))) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* (/ (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z))) (/ (- (+ 1.0 t) z) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (* (- (+ (* 2.0 (/ (* (pow a 4) (pow z 5)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* y (* (sqr t) (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* (pow a 4) (pow z 5))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (sqr a) (pow z 3)) (* (pow (- (+ 1.0 t) z) 3) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (sqr t) (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* y (* t (* (pow a 4) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (* 12.0 (/ (* (sqr y) (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* t (* (pow a 4) (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 2.0 (/ (* (pow y 4) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow a 4) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* y (* (pow a 4) (* t (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* (sqr y) (* (sqr a) z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4.0 (/ (* y (* (pow a 4) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* t (* (pow a 4) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 4) (* t z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 4.0 (/ (* (pow y 3) (* (pow a 4) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))))))))))))))))))))))) (+ (* 1.0 (/ (* t (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (sqr t) (* (pow a 4) (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 1.0 (/ (* (pow y 4) (* (pow a 4) t)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3)))) (+ (* 4 (/ (* y (* (pow a 4) (* t (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* y (* t (* (pow a 4) (pow z 4)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 4)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow y 4) (* t (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 1.0 (/ (* (pow a 4) (* t (pow z 4))) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 8.0 (/ (* (pow y 3) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 4) (* t (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (sqr t) (pow a 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow a 4) (pow z 6)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 6.0 (/ (* (sqr y) (* t (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (/ (* (pow y 4) (* (pow a 4) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6))) (+ (/ (* (pow y 3) (sqr a)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (pow (- (+ 1.0 t) z) 3))) (+ (* 8.0 (/ (* y (* (pow a 4) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (+ (* 6 (/ (* (sqr y) (* (sqr t) (* (pow a 4) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 6)))) (* 1.0 (/ (* (pow a 4) (pow z 4)) (* (pow (- (+ 1.0 t) z) 6) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))))))))))))))))))))))))) (/ (- (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z)))) (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z))))) (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))))) into (- (+ (* 4.0 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2.0 (/ (* (pow y 5) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) 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(sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4.0 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2.0 (/ (* (pow y 5) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr 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t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2.0 (/ (* (pow y 5) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (pow z 3)))) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (pow y 5) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (pow y 5) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* t (* (pow a 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) z)) into (* t (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) z))) into (* t (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 5))) into (* t (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (pow z 3))) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (sqr z))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 3) (sqr z))))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (sqr z))) (* (pow a 4) (pow z 4))) into (/ t (* a (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (pow z 7))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (pow z 7))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 7)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 7) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 7 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 7 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 7 in y
* [misc]backup-simplify:  Simplify 7 into 7
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 7 (log z)) into (* 7 (log z))
* [misc]backup-simplify:  Simplify (exp (* 7 (log z))) into (pow z 7)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 7)) into (* (pow a 5) (pow z 7))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 7))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 7 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 7 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 7))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (pow z 7)))) into (* (pow a 5) (pow z 7))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 7)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ z (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (* (pow a 4) (pow z 4))) into (/ 1 (* a (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 15.0 (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 15.0 in y
* [misc]backup-simplify:  Simplify 15.0 into 15.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (pow z 3))) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) z)) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) z) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 3))) into (* (pow a 5) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (* t (pow z 3)))))) into (* (pow a 5) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* (pow a 5) (pow z 5))) into (* (pow t 3) (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (* (pow a 5) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (pow z 3))))) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 5) (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 7))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 7)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 7) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 7 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 7 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 7 in y
* [misc]backup-simplify:  Simplify 7 into 7
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 7 (log z)) into (* 7 (log z))
* [misc]backup-simplify:  Simplify (exp (* 7 (log z))) into (pow z 7)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 7)) into (* (pow a 5) (pow z 7))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 7))) into (* t (* (pow a 5) (pow z 7)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 7))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) a) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) a) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (sqr (- (+ 1.0 t) z))) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (/ a (* (sqr a) (sqr z))) into (/ 1 (* a (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 30.0 in y
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (pow z 3))) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) z)) into (* (pow a 5) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* (sqr t) z))) into (* (pow a 5) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (pow z 7)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 7)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 7) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 7 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 7 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 7 in y
* [misc]backup-simplify:  Simplify 7 into 7
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 7 (log z)) into (* 7 (log z))
* [misc]backup-simplify:  Simplify (exp (* 7 (log z))) into (pow z 7)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 7)) into (* (pow a 5) (pow z 7))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 7)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ z (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) (* (sqr t) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) (* (sqr t) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) z) into (* (sqr t) z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) z)) into (* (pow a 5) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* (sqr t) z))) into (* (pow a 5) (* (sqr t) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (* t (pow z 7))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 7))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 7)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 7) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 7 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 7 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 7 in y
* [misc]backup-simplify:  Simplify 7 into 7
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 7 (log z)) into (* 7 (log z))
* [misc]backup-simplify:  Simplify (exp (* 7 (log z))) into (pow z 7)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t (pow z 7)) into (* t (pow z 7))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 7))) into (* (pow a 5) (* t (pow z 7)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 7))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 5) (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 5))) into (* t (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 5) (pow z 5))))) into (* t (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 3))) into (* (pow a 5) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t (pow z 3)))) into (* (pow a 5) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) z)) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 3))) into (* (sqr t) (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) (* (pow a 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (* (pow a 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) (* (pow a 5) (pow z 3)))))) into (* (sqr t) (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (pow z 5)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 40.0 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 40.0 in y
* [misc]backup-simplify:  Simplify 40.0 into 40.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 3))) into (* (pow a 5) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t (pow z 3)))) into (* (pow a 5) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20 (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20 in y
* [misc]backup-simplify:  Simplify 20 into 20
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (* t (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (pow z 5)) into (* t (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 5))) into (* (pow a 5) (* t (pow z 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* t (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* t (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (* t (pow z 5))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (* t (pow z 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (* t (pow z 5)))))) into (* (pow a 5) (* t (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 3) (pow z 3)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (pow z 3))) into (* t (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 3) (pow z 3))))) into (* t (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (pow z 3))) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ t (* (- (+ 1.0 t) z) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (* (pow a 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 3))) into (* t (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) (pow z 3)))) into (* t (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (* t (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (* t (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow z 5)) into (* t (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 5))) into (* (pow a 5) (* t (pow z 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* t (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* t (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (* t (pow z 5))))) into (* (pow a 5) (* t (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 5))) into (* (sqr t) (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t z)) into (* (pow a 5) (* t z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t z))) into (* (pow a 5) (* t z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (pow z 3))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (pow z 3))))) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 3)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* t (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* t (* (pow a 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) z)) into (* t (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) z))) into (* t (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 15.0 (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 15.0 in y
* [misc]backup-simplify:  Simplify 15.0 into 15.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (pow z 5)))) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* t (* (pow a 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 3))) into (* t (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) (pow z 3)))) into (* t (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow t 3) (* (pow a 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* (pow t 3) (* (pow a 5) z)) into (* (pow t 3) (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow t 3) (* (pow a 5) z))) into (* (pow t 3) (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (* (pow a 5) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) z)) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (sqr z))))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (* (pow a 4) (pow z 4))) into (/ 1 (* a (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (* t (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t (pow z 5)) into (* t (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 5))) into (* (pow a 5) (* t (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow t 3) (* (pow a 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* (pow a 5) (pow z 3))) into (* (pow t 3) (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow t 3) (* (pow a 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow t 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow t 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log t)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (+ (* 0 0) (* 0 (* (pow a 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow t 3) (* (pow a 5) (pow z 3)))))) into (* (pow t 3) (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (* (pow a 5) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 3))) into (* t (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 5) (pow z 3)))))) into (* t (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 5)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 5)) into (* (pow a 3) (pow z 5))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 5) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 5)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ z (* (- (+ 1.0 t) z) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 30.0 in y
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (pow z 5))))) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (sqr t) (* (pow a 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) z)) into (* (sqr t) (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (* (pow a 5) z))) into (* (sqr t) (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (pow z 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (pow z 5))) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (* (sqr t) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (* (sqr t) (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 5)) into (* (sqr t) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 5))) into (* (pow a 5) (* (sqr t) (pow z 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* (sqr t) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* (sqr t) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (* (sqr t) (pow z 5))))) into (* (pow a 5) (* (sqr t) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (sqr t) (* (pow a 5) z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (sqr t) (* (pow a 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) z)) into (* (sqr t) (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (* (pow a 5) z))) into (* (sqr t) (* (pow a 5) z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 3))) into (* (pow a 5) (* (sqr t) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* (sqr t) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* (sqr t) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (* (sqr t) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (* (sqr t) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (* (sqr t) (pow z 3)))))) into (* (pow a 5) (* (sqr t) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 5) (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 5))) into (* t (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 5) (pow z 5))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 5) (pow z 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 5) (pow z 5)))))) into (* t (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (* (pow a 5) (pow z 5)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (pow a 5) (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 5)) into (* (pow a 5) (pow z 5))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 5))) into (* (sqr t) (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 5) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (* (pow a 5) (pow z 5))))) into (* (sqr t) (* (pow a 5) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) z)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) z) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) z)) into (* (pow a 5) z)
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) z) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20 in y
* [misc]backup-simplify:  Simplify 20 into 20
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr t) (* (pow a 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 3)) into (* (pow a 5) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 3))) into (* (sqr t) (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (* (pow a 5) (pow z 3)))) into (* (sqr t) (* (pow a 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 t) z)) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a (sqr z)) (* (sqr a) (sqr z))) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (* (sqr t) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 3)) into (* (sqr t) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 3))) into (* (pow a 5) (* (sqr t) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* (sqr t) (pow z 3)))) into (* (pow a 5) (* (sqr t) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 3))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* 1 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (* (pow a 4) (pow z 4))) into (/ t (* a (pow z 4)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (sqr z)))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (* (pow a 4) (pow z 4))) into (/ 1 (* a (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (* t z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t z)) into (* (pow a 5) (* t z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t z))) into (* (pow a 5) (* t z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 4) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 4)) (* (pow a 4) (pow z 4))) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) z)) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 3) z))) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) z)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ t (* (- (+ 1.0 t) z) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 5)) into (* (sqr t) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 5))) into (* (pow a 5) (* (sqr t) (pow z 5)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 5))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 2.0 (/ (* (pow y 5) (* (pow a 5) t)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 3) (pow z 3)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 4) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (* (pow a 4) (pow z 4))) into (/ 1 (* a z))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (pow y 5) (* (pow a 5) t)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (pow y 5) (* (pow a 5) t)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) t)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) t)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) t) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) t) into (* (pow a 5) t)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) t)) into (* (pow a 5) t)
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) t) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 6))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20 (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20 in y
* [misc]backup-simplify:  Simplify 20 into 20
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr t) (* (pow a 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 4))) into (* (sqr t) (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr t) (* (pow a 5) (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (* (pow a 5) (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr t) (* (pow a 5) (pow z 4)))))) into (* (sqr t) (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 30.0 in y
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (pow z 4))))) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr t) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr t) (* (pow a 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 4))) into (* (sqr t) (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr t) (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr t) (* (pow a 5) (pow z 4))))) into (* (sqr t) (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (* (sqr t) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 4)) into (* (sqr t) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 4))) into (* (pow a 5) (* (sqr t) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* (sqr t) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* (sqr t) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (* (sqr t) (pow z 4))))) into (* (pow a 5) (* (sqr t) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (sqr t) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (sqr t) (pow a 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow a 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow a 5)) into (* (sqr t) (pow a 5))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (pow a 5))) into (* (sqr t) (pow a 5))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (pow a 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 6))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (* (pow a 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (sqr z))) into (* t (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) (sqr z)))) into (* t (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* a z)) (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* 0 (* a z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a z))) into (* a z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (sqr (- (+ 1.0 t) z))) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a z) (* (sqr a) (sqr z))) into (/ 1 (* a z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (pow z 4))) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (pow z 4))) into (* t (* (pow a 3) (pow z 4)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 5) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (pow z 4))) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ t (* (- (+ 1.0 t) z) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (* t (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t (pow z 6)) into (* t (pow z 6))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 6))) into (* (pow a 5) (* t (pow z 6)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 6))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (sqr z))))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 6)) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (pow z 6))) into (* (sqr t) (* (pow a 5) (pow z 6)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (pow z 6))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (* (sqr t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (sqr z))) into (* (pow a 5) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* (sqr t) (sqr z)))) into (* (pow a 5) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 15.0 (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 15.0 in y
* [misc]backup-simplify:  Simplify 15.0 into 15.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (sqr z))) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (pow z 8)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 8 (log z)) into (* 8 (log z))
* [misc]backup-simplify:  Simplify (exp (* 8 (log z))) into (pow z 8)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 8)) into (* (pow a 5) (pow z 8))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 8)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 30.0 in y
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (pow z 4))) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 5) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 6)) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 6))) into (* t (* (pow a 5) (pow z 6)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 6))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (* (sqr t) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr z)) into (* (sqr t) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (sqr z))) into (* (pow a 5) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* (sqr t) (sqr z)))) into (* (pow a 5) (* (sqr t) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (pow a 5)) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (pow a 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 1 (pow a 5)) into (pow a 5)
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (pow a 5) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 6))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (sqr z))) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (pow z 4)))) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (sqr t) (* (pow a 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (sqr z))) into (* (sqr t) (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (* (pow a 5) (sqr z)))) into (* (sqr t) (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 3) (sqr z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (sqr z))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (* t (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 4))) into (* (pow a 5) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (* t (pow z 4))))) into (* (pow a 5) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (sqr z))) into (* (pow a 5) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t (sqr z)))) into (* (pow a 5) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow t 3) (* (pow a 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* (pow a 5) (sqr z))) into (* (pow t 3) (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow t 3) (* (pow a 5) (sqr z)))) into (* (pow t 3) (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (* (pow a 5) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (sqr z))) into (* (pow a 5) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t (sqr z)))) into (* (pow a 5) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow t 3) (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow t 3) (pow a 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (pow a 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow t 3) (pow a 5)) into (* (pow t 3) (pow a 5))
* [misc]backup-simplify:  Simplify (* 1 (* (pow t 3) (pow a 5))) into (* (pow t 3) (pow a 5))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (pow a 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 6))))
* [misc]taylor:  Taking taylor expansion of (+ (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 40.0 (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 40.0 in y
* [misc]backup-simplify:  Simplify 40.0 into 40.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (* t (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 4))) into (* (pow a 5) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (* t (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (* t (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (* t (pow z 4)))))) into (* (pow a 5) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* (pow a 5) (sqr t))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* (pow a 5) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr t)) into (* (pow a 5) (sqr t))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (sqr t))) into (* (pow a 5) (sqr t))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (sqr t)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 6))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* t (pow a 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* t (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* 1 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ t (* (- (+ 1.0 t) z) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 3) z))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) z)) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 3) z))))) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) z)) (* (pow a 4) (pow z 4))) into (/ t (* a (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 5) (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 5) (pow z 6)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 6)) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 6))) into (* t (* (pow a 5) (pow z 6)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 5) (pow z 6)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 5) (pow z 6)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 5) (pow z 6))))) into (* t (* (pow a 5) (pow z 6)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 6))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* t (* (pow a 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (sqr z))) into (* t (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) (sqr z)))) into (* t (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (pow z 3))) (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (pow z 3))) into (* t (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 4) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (pow z 3))) (* (pow a 4) (pow z 4))) into (/ t (* a z))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (* (sqr t) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 4)) into (* (sqr t) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 4))) into (* (pow a 5) (* (sqr t) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* (sqr t) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* (sqr t) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (* (sqr t) (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (* (sqr t) (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (* (sqr t) (pow z 4)))))) into (* (pow a 5) (* (sqr t) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 3) (sqr z)))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (sqr z))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 3) (sqr z)))))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (sqr z))) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ t (* (- (+ 1.0 t) z) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (pow z 3))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (pow z 3)))) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (* (pow a 4) (pow z 4))) into (/ 1 (* a z))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (* t (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (sqr z))) into (* (pow a 5) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t (sqr z)))) into (* (pow a 5) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) z)) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (* (pow a 4) (pow z 4))) into (/ 1 (* a (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr t) (* (pow a 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (pow a 5) (sqr z))) into (* (sqr t) (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr t) (* (pow a 5) (sqr z)))) into (* (sqr t) (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (* (pow a 5) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (* (pow a 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 4))) into (* t (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) (pow z 4)))) into (* t (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 4)) (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 5) (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 5) (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 4)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) z)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 t) z))) into (* 4 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) z)))) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 4)) into (* (pow a 4) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (* (pow a 4) (pow z 4))) into (/ 1 (* a (pow z 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow t 3) (* (pow a 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow t 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow t 3) (* (pow a 5) (pow z 4))) into (* (pow t 3) (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow t 3) (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow t 3) 0) (* 0 (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow t 3) (* (pow a 5) (pow z 4))))) into (* (pow t 3) (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow t 3) (* (pow a 5) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 15.0 (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 15.0 in y
* [misc]backup-simplify:  Simplify 15.0 into 15.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 6)) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (pow z 6)))) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 5) (* t (pow a 5))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 5) (* t (pow a 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 5) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow a 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow a 5)) into (* t (pow a 5))
* [misc]backup-simplify:  Simplify (* 1 (* t (pow a 5))) into (* t (pow a 5))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 5)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 6))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 4))) into (* t (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 5) (pow z 4))))) into (* t (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (pow a 3)) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 20 (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20 in y
* [misc]backup-simplify:  Simplify 20 into 20
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (* t (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 4))) into (* (pow a 5) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (* t (pow z 4)))) into (* (pow a 5) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 5) (pow z 6))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 5) (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 6)) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 5) (pow z 6)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 6)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 5) (pow z 6))))) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* t (* (pow a 5) (sqr z)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* t (* (pow a 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (sqr z))) into (* t (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* t (* (pow a 5) (sqr z)))) into (* t (* (pow a 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (sqr z))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (pow z 6)) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 6)) into (* (pow a 5) (pow z 6))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 6)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 4) (* (pow a 5) (pow z 4))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 4) (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 4) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (pow z 4))) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (pow z 4)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (pow z 4))) (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) (pow (- (+ 1.0 t) z) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 t) z))) into (* 5 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 5)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (pow z 4)))) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4))
* [misc]backup-simplify:  Simplify (* (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)) (pow (- (+ 1.0 t) z) 5)) into (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 4)) (* (- (+ 1.0 t) z) (* (pow a 4) (pow z 4)))) into (/ 1 (* (- (+ 1.0 t) z) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10.0 in y
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 5) (sqr z))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 5) (sqr z)) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 5) (sqr z))) into (* (pow a 5) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (sqr z)) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 10 in y
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 5) (* t (pow z 6)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 5) (* t (pow z 6)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* t (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* t (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* t (pow z 6)) into (* t (pow z 6))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* t (pow z 6))) into (* (pow a 5) (* t (pow z 6)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 5) (* t (pow z 6)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (* t (pow z 6)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 5) (* t (pow z 6))))) into (* (pow a 5) (* t (pow z 6)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* t (pow z 6))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) a))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)))) in y
* [misc]taylor:  Taking taylor expansion of 20.0 in y
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 5) (pow z 4)))) (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) (pow (- (+ 1.0 t) z) 8)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 5) (pow z 4)) into (* (pow a 5) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (pow a 5) (pow z 4))) into (* t (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 5) (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 5) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 5) (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 5) (pow z 4)))))) into (* t (* (pow a 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3) (pow (- (+ 1.0 t) z) 8)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 5) (pow z 4))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ t (* (sqr (- (+ 1.0 t) z)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 5) (* (sqr t) (pow z 6))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 5 (log a)) into (* 5 (log a))
* [misc]backup-simplify:  Simplify (exp (* 5 (log a))) into (pow a 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow z 6)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 6) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 6 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 6 (log z)) into (* 6 (log z))
* [misc]backup-simplify:  Simplify (exp (* 6 (log z))) into (pow z 6)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 8) (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 8) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 8 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 8 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 8 in y
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 8 (log (- (+ 1.0 t) z))) into (* 8 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 8 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 8)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow z 6)) into (* (sqr t) (pow z 6))
* [misc]backup-simplify:  Simplify (* (pow a 5) (* (sqr t) (pow z 6))) into (* (pow a 5) (* (sqr t) (pow z 6)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 t) z) 8) (pow (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 3)) into (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))
* [misc]backup-simplify:  Simplify (/ (* (pow a 5) (* (sqr t) (pow z 6))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 6) (pow z 6)))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (* 1.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) into (* 1.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) into (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a)))
* [misc]backup-simplify:  Simplify (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) into (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) into (/ 1.0 (* (sqr (- (+ 1.0 t) z)) (* a z)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) into (* 2.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) into (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) into (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z))))) into (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (/ 1 a))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (sqr (- (+ 1.0 t) z)) (* a z))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a)))))) into (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))) into (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ z (* (- (+ 1.0 t) z) a))))))) into (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 2 (/ 1 a)) (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 2 (/ 1 a)) (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))))))))) into (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a)))))))) into (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))) into (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))) into (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))) into (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))
* [misc]backup-simplify:  Simplify (+ (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))) into (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))) into (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))
* [misc]backup-simplify:  Simplify (+ (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 2 (/ 1 a))))))))) into (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) into (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* a z))) into (/ 1.0 (* a z))
* [misc]backup-simplify:  Simplify (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) into (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) a)))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (* 2 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) into (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) into (/ 1.0 (* (- (+ 1.0 t) z) a))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) into (/ 3.0 (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (sqr (- (+ 1.0 t) z)) a)) (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (- (+ 1.0 t) z) a)) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))
* [misc]backup-simplify:  Simplify (+ (/ t (* a z)) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))) into (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z)))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z)))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z)))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z)))))))
* [misc]backup-simplify:  Simplify (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 2.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z)))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))
* [misc]backup-simplify:  Simplify (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (/ t (* a z)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* a z)) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (/ t (* a z))))))))) into (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))))) into (- (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (* 2 (/ 1 a)) (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z)))))))))) (- (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* a z)) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))))) into (- (+ (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2 (/ 1 a)) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2 (/ 1 a)) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))) (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2 (/ 1 a)) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (* (sqr (- (+ 1.0 t) z)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) a) (* (- (+ 2.0 (* 2 t))) 0)) into (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) into (/ (pow t 3) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2 (/ 1 a)) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (* (sqr (- (+ 1.0 t) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) a) into (* a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ t (* a (sqr (+ 1.0 t)))) into (/ t (* a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 2 (/ 1 a)) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ z (* (sqr (- (+ 1.0 t) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ z (* (sqr (- (+ 1.0 t) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) a) into (* a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* a (sqr (+ 1.0 t)))) into (/ 1 (* a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 a)) (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ t (* (sqr (- (+ 1.0 t) z)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ t (* (sqr (- (+ 1.0 t) z)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) a) (* (- (+ 2.0 (* 2 t))) 0)) into (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))
* [misc]backup-simplify:  Simplify (/ t (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) into (/ t (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ z (* (- (+ 1.0 t) z) a)) (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ z (* (- (+ 1.0 t) z) a)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) a) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) a) into (* a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (* a (+ 1.0 t))) into (/ 1 (* a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) a) (* (- (+ 2.0 (* 2 t))) 0)) into (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) into (/ (sqr t) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 t) z)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) a) (* (- (+ 2.0 (* 2 t))) 0)) into (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))
* [misc]backup-simplify:  Simplify (/ 1 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) into (/ 1 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) a) into (* a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (sqr t) (* a (sqr (+ 1.0 t)))) into (/ (sqr t) (* a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 t) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) a) into (* a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* a (sqr (+ 1.0 t)))) into (/ 1 (* a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (* (sqr (- (+ 1.0 t) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) a) into (* a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ 1 (* a (sqr (+ 1.0 t)))) into (/ 1 (* a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a z))) (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ t (* (sqr (- (+ 1.0 t) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ t (* (sqr (- (+ 1.0 t) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) a) into (* a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ t (* a (sqr (+ 1.0 t)))) into (/ t (* a (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ t (* (- (+ 1.0 t) z) a)) (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (* (- (+ 1.0 t) z) a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) a) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) a) into (* a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (* a (+ 1.0 t))) into (/ t (* a (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ t (* a z)) (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (* a z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ t a) into (/ t a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 t) z) a))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 t) z) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) a) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) a) into (* a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (* a (+ 1.0 t))) into (/ 1 (* a (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) a) (* 1 0))) into (- (+ (* 2.0 a) (* 2 (* t a))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (+ (* (/ (pow t 3) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (/ (- (+ (* 2.0 a) (* 2 (* t a)))) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) into (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) a) (* 1 0))) into (- (+ (* 2.0 a) (* 2 (* t a))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (+ (* (/ t (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (/ (- (+ (* 2.0 a) (* 2 (* t a)))) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) into (+ (* 2 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (+ (* 2 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))) (* 0 (/ t (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) into (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) a) (* 1 0))) into (- (+ (* 2.0 a) (* 2 (* t a))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (+ (* (/ (sqr t) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (/ (- (+ (* 2.0 a) (* 2 (* t a)))) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) into (+ (* 2.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (+ (* 2.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))) (* 0 (/ (sqr t) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) into (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) a) (* 1 0))) into (- (+ (* 2.0 a) (* 2 (* t a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) (/ (- (+ (* 2.0 a) (* 2 (* t a)))) (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) into (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))) (* 0 (/ 1 (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) into (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))) into (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))) into (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 6.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))) into (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 a) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))) into (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) into (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) into (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 2.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) (+ (* 6.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) into (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) into (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) into (/ 3.0 (* a (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) into (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ t a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* a (+ 1.0 t)))) into (/ 1.0 (* a (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 (* a (+ 1.0 t)))) into (* 1.0 (/ 1 (* a (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ t (* a (+ 1.0 t))) (* 1.0 (/ 1 (* a (+ 1.0 t))))) into (+ (/ t (* a (+ 1.0 t))) (* 1.0 (/ 1 (* a (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (* 1.0 (/ 1 (* a (+ 1.0 t)))))) into (+ (/ t (* a (+ 1.0 t))) (+ (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) (* 1.0 (/ 1 (* a (+ 1.0 t))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ t (* a (+ 1.0 t))) (+ (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) (* 1.0 (/ 1 (* a (+ 1.0 t))))))) into (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))))) into (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* a (sqr (+ 1.0 t)))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))))) into (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))))) into (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (+ (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (+ (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t)))))))))) into (- (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) (- (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))))))) into (- (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) (+ (/ t (* a (+ 1.0 t))) (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ a (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* a t)) (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* (* 1.0 a) (* 1.0 a)) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (sqr a))) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 8.0 (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of 8.0 in t
* [misc]backup-simplify:  Simplify 8.0 into 8.0
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* a t)) (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* (* 1.0 a) (* 1.0 a)) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (sqr a))) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* a t)) (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* (* 1.0 a) (* 1.0 a)) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (sqr a))) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 4) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 4) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* a t)) (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* (* 1.0 a) (* 1.0 a)) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (sqr a))) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 a)) (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 8.0 (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of 8.0 in t
* [misc]backup-simplify:  Simplify 8.0 into 8.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow t 3) a) (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (+ (* 2.0 (* a t)) (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* a t)) (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 a) into a
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* (* 1.0 a) (* 1.0 a)) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (sqr a))) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ t (* a (+ 1.0 t))) (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))))) in t
* [misc]taylor:  Taking taylor expansion of (/ t (* a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (/ 1 (* 1.0 a)) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr t) (* a (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (* a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (/ 1 (* 1.0 a)) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* a (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (/ 1 (* 1.0 a)) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a (+ 1.0 t)))) (* 6.0 (/ t (* a (sqr (+ 1.0 t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (* a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (/ 1 (* 1.0 a)) into (/ 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ t (* a (sqr (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ t (* a (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (/ 1 (* 1.0 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1.0 a)) into (/ 2.0 a)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 a))) into (* 2 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 a))) into (* 2 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 a))) into (* 2 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 a) (* 2 (/ 1 a))) into (* 4.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1.0 a)) into (/ 3.0 a)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1.0 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) 0) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 a) (* 1.0 (/ 1 a))) into (* 4.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.0 (/ 1 a))) into (* 4.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.0 (/ 1 a))) into (* 4.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 4.0 (/ 1 a))) into (- (* 4.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 4.0 (/ 1 a)) (- (* 4.0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ z (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 4.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (- (+ (* 4.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (* 0 (/ z (sqr (- (+ 1.0 t) z))))) into (- (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16.0 (/ z (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) into (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z)))
* [misc]backup-simplify:  Simplify (* 4 (/ z (sqr (- (+ 1.0 t) z)))) into (* 4 (/ z (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 3) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (* (sqr a) (sqr z))) (+ (* 2 (* t (* (sqr a) z))) (* 2.0 (* (sqr a) z))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (- (+ 1.0 t) z) (* (sqr a) (sqr z)))) (+ (* (/ z (- (+ 1.0 t) z)) (/ (- (* 2 (* (sqr a) (sqr z))) (+ (* 2 (* t (* (sqr a) z))) (* 2.0 (* (sqr a) z)))) (* (- (+ 1.0 t) z) (* (sqr a) (sqr z))))))) into (- (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z))))) (* 2 (/ z (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) into (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 4) (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ (* t z) (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (* t (pow z 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ (* t z) (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) into (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z)))
* [misc]backup-simplify:  Simplify (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) into (/ 4.0 (* (sqr (- (+ 1.0 t) z)) z))
* [misc]backup-simplify:  Simplify (+ (/ 4.0 (* (sqr (- (+ 1.0 t) z)) z)) 0) into (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))) into (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))
* [misc]backup-simplify:  Simplify (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))) into (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))))) into (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))))) (- (+ (* 4 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 4.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z))))) (* 2 (/ z (sqr (- (+ 1.0 t) z))))) (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))))))) (+ (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ z (sqr (- (+ 1.0 t) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ t (sqr (- (+ 1.0 t) z))))))))))) (+ (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 2 (/ z (sqr (- (+ 1.0 t) z)))))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z))))))))))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ z (sqr (- (+ 1.0 t) z)))) (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z))))))))))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))))))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z))))))))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16.0 (/ z (pow (- (+ 1.0 t) z) 4))))) (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z))))))))))))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 24.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))))))))) (+ (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 32.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16.0 (/ z (pow (- (+ 1.0 t) z) 4))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 4) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ t (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 4 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 4 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) (* 0 (/ t (sqr (- (+ 1.0 t) z))))) into (- (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (pow a 4) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ (sqr t) (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 8.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ 1.0 t) z))) into (/ 3 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 4 (/ t (sqr (- (+ 1.0 t) z)))) into (* 4 (/ t (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 4 (/ t (sqr (- (+ 1.0 t) z)))) into (* 4 (/ t (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (* t (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ t (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 4 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 4 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) (* 0 (/ t (sqr (- (+ 1.0 t) z))))) into (- (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 6))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ (sqr z) (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) into (/ 8.0 (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 4) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 6 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 t) z) 6) (- (* 4 (/ (* (pow a 4) (pow z 3)) (pow (- (+ 1.0 t) z) 4))))) (* 0 (/ (* (pow a 4) (pow z 4)) (pow (- (+ 1.0 t) z) 4)))) into (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4)))) (+ (* (/ 1 (sqr (- (+ 1.0 t) z))) (/ (- (+ (* 8 (* t (* (pow a 4) (pow z 4)))) (* 8.0 (* (pow a 4) (pow z 4)))) (+ (* 4 (* (pow a 4) (pow z 5))) (+ (* 4.0 (* (pow a 4) (pow z 3))) (+ (* 4 (* (sqr t) (* (pow a 4) (pow z 3)))) (* 8.0 (* t (* (pow a 4) (pow z 3)))))))) (* (sqr (- (+ 1.0 t) z)) (* (pow a 4) (pow z 4))))))) into (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (pow (- (+ 1.0 t) z) 4)))))) (* 0 (/ 1 (sqr (- (+ 1.0 t) z))))) into (- (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (/ 8.0 (sqr (- (+ 1.0 t) z))) (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))))) (- (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ z (pow (- (+ 1.0 t) z) 4))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))) into (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))))) (- (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) into (- (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ t (sqr (- (+ 1.0 t) z)))) (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 4 (/ t (sqr (- (+ 1.0 t) z))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ t (sqr (- (+ 1.0 t) z)))) (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 4 (/ t (sqr (- (+ 1.0 t) z))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ 1.0 t) z)) (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z)))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z)))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z)))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z)))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z)))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 8.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))))) (- (+ (* 4 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z)))))))))))))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))))))))) into (- (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8 (/ t (sqr (- (+ 1.0 t) z)))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8 (/ t (sqr (- (+ 1.0 t) z)))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))) into (- (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8 (/ t (sqr (- (+ 1.0 t) z)))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8 (/ t (sqr (- (+ 1.0 t) z)))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))) into (- (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8 (/ t (sqr (- (+ 1.0 t) z)))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 4.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 8.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z)))))) (+ (* 8.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (* 8.0 (/ t (pow (- (+ 1.0 t) z) 4))))) (- (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 12.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 12.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 12.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8 (/ t (sqr (- (+ 1.0 t) z)))) (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))) into (- (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 8 (/ t (sqr (- (+ 1.0 t) z))))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (* 8 (/ t (sqr (- (+ 1.0 t) z))))))))))))))) (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))))) into (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ t (sqr (- (+ 1.0 t) z)))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 24.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))))))))) (+ (* 16 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 32.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (* 16.0 (/ z (pow (- (+ 1.0 t) z) 4)))))) (- (+ (* 8 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 24.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (* 8 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)))))))) (+ (* 8 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 8.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 16.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (* 8 (/ t (sqr (- (+ 1.0 t) z))))))))))))))))) into (- (+ (* 16.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 48.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))))))) (+ (* 48.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 24.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 16.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 48.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))))))) (+ (* 48.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 24.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 16.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) (+ (* 48.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ 1 (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 16.0 in z
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 48.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 48.0 (/ (sqr t) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 48.0 in z
* [misc]backup-simplify:  Simplify 48.0 into 48.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (pow (+ 1.0 t) 4)) into (/ (sqr t) (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ z (sqr (- (+ 1.0 t) z)))) (+ (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ z (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ z (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ (sqr z) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 16.0 in z
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 8.0 (/ t (* (sqr (- (+ 1.0 t) z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 8.0 in z
* [misc]backup-simplify:  Simplify 8.0 into 8.0
* [misc]taylor:  Taking taylor expansion of (/ t (* (sqr (- (+ 1.0 t) z)) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 1) (* (- (+ 2.0 (* 2 t))) 0)) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 48.0 (/ t (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 48.0 in z
* [misc]backup-simplify:  Simplify 48.0 into 48.0
* [misc]taylor:  Taking taylor expansion of (/ t (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 16 (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 16 in z
* [misc]backup-simplify:  Simplify 16 into 16
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr z)) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (* (sqr (- (+ 1.0 t) z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 1) (* (- (+ 2.0 (* 2 t))) 0)) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ (sqr t) (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow t 3) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 16 in z
* [misc]backup-simplify:  Simplify 16 into 16
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ (pow t 3) (pow (+ 1.0 t) 4)) into (/ (pow t 3) (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (sqr (- (+ 1.0 t) z)) z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ 1.0 t) z)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 1) (* (- (+ 2.0 (* 2 t))) 0)) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (* 48.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 24.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 48.0 (/ (* t z) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 48.0 in z
* [misc]backup-simplify:  Simplify 48.0 into 48.0
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ t (pow (+ 1.0 t) 4)) into (/ t (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (sqr (- (+ 1.0 t) z)))) (+ (* 24.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ 1 (sqr (+ 1.0 t))) into (/ 1 (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 24.0 (/ z (pow (- (+ 1.0 t) z) 4))) (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 24.0 (/ z (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 24.0 in z
* [misc]backup-simplify:  Simplify 24.0 into 24.0
* [misc]taylor:  Taking taylor expansion of (/ z (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ 1.0 t) z))) (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 t)) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (pow (- (+ 1.0 t) z) 4) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) z) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow (+ 1.0 t) 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t)))) into (- (* 4 (/ 1 (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 1) 1)))) into (* -4 (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 1) (* (* -4 (pow (+ 1.0 t) 3)) 0)) into (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (/ (pow t 4) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) into (/ (pow t 4) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 24.0 (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z))) in z
* [misc]taylor:  Taking taylor expansion of 24.0 in z
* [misc]backup-simplify:  Simplify 24.0 into 24.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (* (pow (- (+ 1.0 t) z) 4) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) z) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow (+ 1.0 t) 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t)))) into (- (* 4 (/ 1 (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 1) 1)))) into (* -4 (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 1) (* (* -4 (pow (+ 1.0 t) 3)) 0)) into (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (/ (sqr t) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) into (/ (sqr t) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (pow (- (+ 1.0 t) z) 4) z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ 1.0 t) z) 4) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) z) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow (+ 1.0 t) 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t)))) into (- (* 4 (/ 1 (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 1) 1)))) into (* -4 (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 1) (* (* -4 (pow (+ 1.0 t) 3)) 0)) into (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (/ 1 (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) into (/ 1 (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 24 (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 24 in z
* [misc]backup-simplify:  Simplify 24 into 24
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) z) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr t) (pow (+ 1.0 t) 4)) into (/ (sqr t) (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow z 3) (pow (- (+ 1.0 t) z) 4))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow (- (+ 1.0 t) z) 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow (+ 1.0 t) 4)) into (/ 1 (pow (+ 1.0 t) 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z))) in z
* [misc]taylor:  Taking taylor expansion of 16.0 in z
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (* (pow (- (+ 1.0 t) z) 4) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) z) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow (+ 1.0 t) 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t)))) into (- (* 4 (/ 1 (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 1) 1)))) into (* -4 (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 1) (* (* -4 (pow (+ 1.0 t) 3)) 0)) into (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (/ (pow t 3) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) into (/ (pow t 3) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ t (sqr (- (+ 1.0 t) z)))) (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ t (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ t (sqr (+ 1.0 t))) into (/ t (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ t (* (pow (- (+ 1.0 t) z) 4) z))) in z
* [misc]taylor:  Taking taylor expansion of 16.0 in z
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ t (* (pow (- (+ 1.0 t) z) 4) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 t) z) 4) z) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 4 (log (+ 1.0 t))) into (* 4 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 4)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow (+ 1.0 t) 4) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t)))) into (- (* 4 (/ 1 (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 1) 1)))) into (* -4 (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 1) (* (* -4 (pow (+ 1.0 t) 3)) 0)) into (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (/ t (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) into (/ t (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))))
* [misc]backup-simplify:  Simplify (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) into (/ 16.0 (pow (+ 1.0 t) 4))
* [misc]backup-simplify:  Simplify (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) into (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) 1) (* 1 0))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (+ (* (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ (- (+ 2.0 (* 2 t))) (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into (+ (* 2 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 2.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 8.0 (+ (* 2 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 2.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))) (* 0 (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (+ (* 16.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]backup-simplify:  Simplify (* 48.0 (/ t (pow (+ 1.0 t) 4))) into (* 48.0 (/ t (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) 1) (* 1 0))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (+ (* (/ (sqr t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ (- (+ 2.0 (* 2 t))) (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into (+ (* 2 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 2.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (+ (* 2 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 2.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))) (* 0 (/ (sqr t) (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]backup-simplify:  Simplify (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) into (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (+ (* (- (+ 2.0 (* 2 t))) 1) (* 1 0))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ (- (+ 2.0 (* 2 t))) (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into (+ (* 2 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 2.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 4.0 (+ (* 2 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 2.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))) (* 0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))) into (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))) into (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))))))) into (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))))))
* [misc]backup-simplify:  Simplify (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))))))) into (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 16.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))))))) into (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))))))) into (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))))))))) into (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))))))))
* [misc]backup-simplify:  Simplify (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))))))))) into (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 16.0 (pow (+ 1.0 t) 4)) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4)))))))))) into (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 48.0 (/ t (pow (+ 1.0 t) 4))))))))))
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (sqr (+ 1.0 t)))) into (/ 6.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (+ 1.0 t))) into (/ 3 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (+ 1.0 t) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1.0 t) 1)))) 2) into (/ -1/2 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1/2 (sqr (+ 1.0 t)))) (+ (* 0 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t))))) into (- (* 2 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 2) 2)) (* (/ (pow (- (* 2 (/ 1 (sqr (+ 1.0 t))))) 1) 1)))) into (* 6 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 0) (+ (* (* -4 (pow (+ 1.0 t) 3)) 1) (* (* 6 (sqr (+ 1.0 t))) 0))) into (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) (+ (* (/ (pow t 4) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))) (/ (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t)))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))) into (+ (* 4 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 12.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 4 (+ (* 4 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 12.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) (* 0 (/ (pow t 4) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))))) into (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 48.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 48.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (+ 1.0 t) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1.0 t) 1)))) 2) into (/ -1/2 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1/2 (sqr (+ 1.0 t)))) (+ (* 0 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t))))) into (- (* 2 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 2) 2)) (* (/ (pow (- (* 2 (/ 1 (sqr (+ 1.0 t))))) 1) 1)))) into (* 6 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 0) (+ (* (* -4 (pow (+ 1.0 t) 3)) 1) (* (* 6 (sqr (+ 1.0 t))) 0))) into (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) (+ (* (/ (sqr t) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))) (/ (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t)))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))) into (+ (* 12.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 12.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 24.0 (+ (* 12.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 12.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) (* 0 (/ (sqr t) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))))) into (+ (* 96.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 96.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 288.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 288.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (+ 1.0 t) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1.0 t) 1)))) 2) into (/ -1/2 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1/2 (sqr (+ 1.0 t)))) (+ (* 0 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t))))) into (- (* 2 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 2) 2)) (* (/ (pow (- (* 2 (/ 1 (sqr (+ 1.0 t))))) 1) 1)))) into (* 6 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 0) (+ (* (* -4 (pow (+ 1.0 t) 3)) 1) (* (* 6 (sqr (+ 1.0 t))) 0))) into (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))) (/ (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t)))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))) into (+ (* 12.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 12.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 4.0 (+ (* 12.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 12.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) (* 0 (/ 1 (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))))) into (+ (* 48.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 48.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log t))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (+ 1.0 t) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1.0 t) 1)))) 2) into (/ -1/2 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1/2 (sqr (+ 1.0 t)))) (+ (* 0 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t))))) into (- (* 2 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 2) 2)) (* (/ (pow (- (* 2 (/ 1 (sqr (+ 1.0 t))))) 1) 1)))) into (* 6 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 0) (+ (* (* -4 (pow (+ 1.0 t) 3)) 1) (* (* 6 (sqr (+ 1.0 t))) 0))) into (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) (+ (* (/ (pow t 3) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))) (/ (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t)))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))) into (+ (* 4.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 4 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 16.0 (+ (* 4.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 4 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) (* 0 (/ (pow t 3) (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))))) into (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (* 6 (/ t (sqr (+ 1.0 t)))) into (* 6 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -1) 2)) (pow (+ 1.0 t) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (+ 1.0 t) 1)))) 2) into (/ -1/2 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 4 (/ -1/2 (sqr (+ 1.0 t)))) (+ (* 0 (/ -1 (+ 1.0 t))) (* 0 (log (+ 1.0 t))))) into (- (* 2 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (+ 1.0 t)))) (+ (* (/ (pow (- (* 4 (/ 1 (+ 1.0 t)))) 2) 2)) (* (/ (pow (- (* 2 (/ 1 (sqr (+ 1.0 t))))) 1) 1)))) into (* 6 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (pow (+ 1.0 t) 4) 0) (+ (* (* -4 (pow (+ 1.0 t) 3)) 1) (* (* 6 (sqr (+ 1.0 t))) 0))) into (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) (+ (* (/ t (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))) (/ (- (+ (* 4 (pow t 3)) (+ 4.0 (+ (* 12.0 t) (* 12.0 (sqr t)))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))) into (+ (* 12.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 4 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 16.0 (+ (* 12.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 12.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 4.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 4 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) (* 0 (/ t (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))))))) into (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 64.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 64.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 64.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 64.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 256.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 256.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 256.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 256.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 256.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 48.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 48.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 64.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 256.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 272.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 240.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 96.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 96.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 288.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 288.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 272.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 192.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 240.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 256.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 288.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 544.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 48.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 48.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 64.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 288.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 544.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (+ 1.0 t)) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 3 (/ 1 (+ 1.0 t))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 3 (/ 1 (+ 1.0 t))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 3 (/ 1 (+ 1.0 t))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (sqr (+ 1.0 t))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 3 (/ 1 (+ 1.0 t))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))))))) into (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 3 (/ 1 (+ 1.0 t)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 3 (/ 1 (+ 1.0 t)))))))))))))) into (- (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 48.0 (/ t (pow (+ 1.0 t) 4)))))))))) (- (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))))))) into (- (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))))))) (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow t 3) (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 16 in t
* [misc]backup-simplify:  Simplify 16 into 16
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 8 (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of 8 in t
* [misc]backup-simplify:  Simplify 8 into 8
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ 1 (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 16.0 in t
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 48.0 (/ (sqr t) (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 48.0 in t
* [misc]backup-simplify:  Simplify 48.0 into 48.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 24.0 (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of 24.0 in t
* [misc]backup-simplify:  Simplify 24.0 into 24.0
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 48.0 (/ t (pow (+ 1.0 t) 4))) (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 48.0 (/ t (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 48.0 in t
* [misc]backup-simplify:  Simplify 48.0 into 48.0
* [misc]taylor:  Taking taylor expansion of (/ t (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 24.0 (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of 24.0 in t
* [misc]backup-simplify:  Simplify 24.0 into 24.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (* 8.0 (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of 8.0 in t
* [misc]backup-simplify:  Simplify 8.0 into 8.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 560.0 (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 560.0 in t
* [misc]backup-simplify:  Simplify 560.0 into 560.0
* [misc]taylor:  Taking taylor expansion of (/ (pow t 4) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (sqr (+ 1.0 t)))) (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 336.0 (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 336.0 in t
* [misc]backup-simplify:  Simplify 336.0 into 336.0
* [misc]taylor:  Taking taylor expansion of (/ (pow t 5) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 5) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 560.0 (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 560.0 in t
* [misc]backup-simplify:  Simplify 560.0 into 560.0
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 16.0 in t
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ t (sqr (+ 1.0 t)))) (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6 (/ t (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 112.0 (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 112.0 in t
* [misc]backup-simplify:  Simplify 112.0 into 112.0
* [misc]taylor:  Taking taylor expansion of (/ t (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 112.0 (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 112.0 in t
* [misc]backup-simplify:  Simplify 112.0 into 112.0
* [misc]taylor:  Taking taylor expansion of (/ (pow t 6) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 6) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (+ 1.0 t))) (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 16 (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 16 in t
* [misc]backup-simplify:  Simplify 16 into 16
* [misc]taylor:  Taking taylor expansion of (/ (pow t 7) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 7) in t
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (* 336.0 (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of 336.0 in t
* [misc]backup-simplify:  Simplify 336.0 into 336.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr t)) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (pow t 4) (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (pow t 3)) (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 4.0 t) (* 6.0 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 t) (* 6.0 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 t) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 4.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 6.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 16.0 (/ 1 (pow 1.0 4))) into (/ 16.0 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (* 8.0 1.0) into 8.0
* [misc]backup-simplify:  Simplify (+ 0 8.0) into 8.0
* [misc]backup-simplify:  Simplify (+ 0 8.0) into 8.0
* [misc]backup-simplify:  Simplify (+ 0 8.0) into 8.0
* [misc]backup-simplify:  Simplify (+ 0 8.0) into 8.0
* [misc]backup-simplify:  Simplify (+ (/ 16.0 (pow 1.0 4)) 8.0) into (+ 8.0 (* 16.0 (/ 1 (pow 1.0 4))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 8.0 (* 16.0 (/ 1 (pow 1.0 4))))) into (+ (* 16.0 (/ 1 (pow 1.0 4))) 8.0)
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 16.0 (/ 1 (pow 1.0 4))) 8.0)) into (+ (* 16.0 (/ 1 (pow 1.0 4))) 8.0)
* [misc]backup-simplify:  Simplify (* 6.0 1.0) into 6.0
* [misc]backup-simplify:  Simplify (* 16.0 1.0) into 16.0
* [misc]backup-simplify:  Simplify (* 3 1.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 3.0 0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 16.0 3.0) into 19.0
* [misc]backup-simplify:  Simplify (+ 0 19.0) into 19.0
* [misc]backup-simplify:  Simplify (+ 0 19.0) into 19.0
* [misc]backup-simplify:  Simplify (+ 6.0 19.0) into 25.0
* [misc]backup-simplify:  Simplify (+ 0 25.0) into 25.0
* [misc]backup-simplify:  Simplify (- 25.0) into (- 25.0)
* [misc]backup-simplify:  Simplify (+ (+ (* 16.0 (/ 1 (pow 1.0 4))) 8.0) (- 25.0)) into (- (* 16.0 (/ 1 (pow 1.0 4))) 17.0)
* [misc]taylor:  Taking taylor expansion of (- (* 16.0 (/ 1 (pow 1.0 4))) 17.0) in a
* [misc]taylor:  Taking taylor expansion of (* 16.0 (/ 1 (pow 1.0 4))) in a
* [misc]taylor:  Taking taylor expansion of 16.0 in a
* [misc]backup-simplify:  Simplify 16.0 into 16.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow 1.0 4)) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 4) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 4 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 4 in a
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of 17.0 in a
* [misc]backup-simplify:  Simplify 17.0 into 17.0
* [misc]backup-simplify:  Simplify (* 16.0 (/ 1 (pow 1.0 4))) into (/ 16.0 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (- 17.0) into (- 17.0)
* [misc]backup-simplify:  Simplify (+ (/ 16.0 (pow 1.0 4)) (- 17.0)) into (- (* 16.0 (/ 1 (pow 1.0 4))) 17.0)
* [misc]backup-simplify:  Simplify (- (* 16.0 (/ 1 (pow 1.0 4))) 17.0) into (- (* 16.0 (/ 1 (pow 1.0 4))) 17.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* t (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))) (* 0 (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr a) (sqr (- (+ 1.0 t) z))) 0) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr a) (sqr (- (+ 1.0 t) z))) 0) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) (+ (* (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) 0) (* (/ (sqr a) (sqr (- (+ 1.0 t) z))) (- (+ 1.0 t) z)))) into (/ (sqr a) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (- (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z))) (+ (* (/ (* (- (+ 1.0 t) z) (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) (* (sqr a) (sqr z))) (/ (/ (sqr a) (- (+ 1.0 t) z)) (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z)))) (* (- (+ (* 2.0 (/ (* a z) (pow (- (+ 1.0 t) z) 3))) (* 2 (/ (* t (* a z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* a (sqr z)) (pow (- (+ 1.0 t) z) 3)) (+ (* 2.0 (/ (* t a) (pow (- (+ 1.0 t) z) 3))) (+ (* 1.0 (/ a (pow (- (+ 1.0 t) z) 3))) (/ (* (sqr t) a) (pow (- (+ 1.0 t) z) 3)))))) (/ (- (* 2 (/ (* (sqr a) z) (- (+ 1.0 t) z)))) (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ t (sqr (+ 1.0 t)))) into (* 2 (/ t (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (sqr (+ 1.0 t)))) into (/ 2.0 (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (+ 1.0 t)) (/ 2.0 (sqr (+ 1.0 t)))) into (+ (/ 1 (+ 1.0 t)) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ t (sqr (+ 1.0 t)))) (+ (/ 1 (+ 1.0 t)) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))) into (+ (/ 1 (+ 1.0 t)) (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (+ 1.0 t))) (+ (* (/ (sqr t) (sqr (+ 1.0 t))) (/ (- (+ 2.0 (* 2 t))) (sqr (+ 1.0 t)))))) into (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (* 2.0 (/ (sqr t) (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr (+ 1.0 t))) (/ (- (+ 2.0 (* 2 t))) (sqr (+ 1.0 t)))))) into (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (* 2 (/ t (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (* 2 (/ t (pow (+ 1.0 t) 4))))) (* 0 (/ 1 (sqr (+ 1.0 t))))) into (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (* 2.0 (/ t (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (+ 1.0 t))) (+ (* (/ t (sqr (+ 1.0 t))) (/ (- (+ 2.0 (* 2 t))) (sqr (+ 1.0 t)))))) into (+ (* 2.0 (/ t (pow (+ 1.0 t) 4))) (* 2 (/ (sqr t) (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (+ (* 2.0 (/ t (pow (+ 1.0 t) 4))) (* 2 (/ (sqr t) (pow (+ 1.0 t) 4))))) (* 0 (/ t (sqr (+ 1.0 t))))) into (+ (* 4.0 (/ t (pow (+ 1.0 t) 4))) (* 4.0 (/ (sqr t) (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 4.0 (/ t (pow (+ 1.0 t) 4))) (* 4.0 (/ (sqr t) (pow (+ 1.0 t) 4))))) into (+ (* 4.0 (/ t (pow (+ 1.0 t) 4))) (* 4.0 (/ (sqr t) (pow (+ 1.0 t) 4))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (* 2.0 (/ t (pow (+ 1.0 t) 4)))) (+ (* 4.0 (/ t (pow (+ 1.0 t) 4))) (* 4.0 (/ (sqr t) (pow (+ 1.0 t) 4))))) into (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 4.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (* 2.0 (/ (sqr t) (pow (+ 1.0 t) 4)))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 4.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))))) into (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4))))))) into (- (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (+ 1.0 t)) (+ (* 2 (/ t (sqr (+ 1.0 t)))) (* 2.0 (/ 1 (sqr (+ 1.0 t)))))) (- (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))))))) into (- (+ (* 2 (/ t (sqr (+ 1.0 t)))) (+ (* 2.0 (/ 1 (sqr (+ 1.0 t)))) (/ 1 (+ 1.0 t)))) (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ t (sqr (+ 1.0 t)))) (+ (* 2.0 (/ 1 (sqr (+ 1.0 t)))) (/ 1 (+ 1.0 t)))) (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ t (sqr (+ 1.0 t)))) (+ (* 2.0 (/ 1 (sqr (+ 1.0 t)))) (/ 1 (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ t (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ t (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (sqr (+ 1.0 t)))) (/ 1 (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow t 3) (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow t 3) (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) (* 6.0 (/ t (pow (+ 1.0 t) 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (sqr t) (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr t) (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ t (pow (+ 1.0 t) 4))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ t (pow (+ 1.0 t) 4)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 4) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (* 2.0 1.0) into 2.0
* [misc]backup-simplify:  Simplify (+ 2.0 1.0) into 3.0
* [misc]backup-simplify:  Simplify (+ 0 3.0) into 3.0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (pow 1.0 4))) into (/ 2.0 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (pow 1.0 4)) 0) into (* 2.0 (/ 1 (pow 1.0 4)))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ 1 (pow 1.0 4)))) into (* 2.0 (/ 1 (pow 1.0 4)))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 (pow 1.0 4)))) into (- (* 2.0 (/ 1 (pow 1.0 4))))
* [misc]backup-simplify:  Simplify (+ 3.0 (- (* 2.0 (/ 1 (pow 1.0 4))))) into (- 3.0 (* 2.0 (/ 1 (pow 1.0 4))))
* [misc]taylor:  Taking taylor expansion of (- 3.0 (* 2.0 (/ 1 (pow 1.0 4)))) in a
* [misc]taylor:  Taking taylor expansion of 3.0 in a
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (pow 1.0 4))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow 1.0 4)) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 4) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 4 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 4 in a
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 4 (log 1.0)) into (* 4 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 4 (log 1.0))) into (pow 1.0 4)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 4)) into (/ 1 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (pow 1.0 4))) into (/ 2.0 (pow 1.0 4))
* [misc]backup-simplify:  Simplify (- (/ 2.0 (pow 1.0 4))) into (- (* 2.0 (/ 1 (pow 1.0 4))))
* [misc]backup-simplify:  Simplify (+ 3.0 (- (* 2.0 (/ 1 (pow 1.0 4))))) into (- 3.0 (* 2.0 (/ 1 (pow 1.0 4))))
* [misc]backup-simplify:  Simplify (- 3.0 (* 2.0 (/ 1 (pow 1.0 4)))) into (- 3.0 (* 2.0 (/ 1 (pow 1.0 4))))
* [misc]backup-simplify:  Simplify (+ (* (- 3.0 (* 2.0 (/ 1 (pow 1.0 4)))) (* 1 (* 1 (* z (* 1 x))))) (+ (* (- (* 16.0 (/ 1 (pow 1.0 4))) 17.0) (* 1 (* 1 (* 1 (* y x))))) (* (- 1.0) (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ (* 16.0 (/ (* y x) (pow 1.0 4))) (* 3.0 (* x z))) (+ (* 17.0 (* y x)) (+ (* 2.0 (/ (* x z) (pow 1.0 4))) (* 1.0 x))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))) into (exp (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) into (* -1 (/ (- (/ 1 y) (/ 1 z)) x))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* -1 (/ (- (/ 1 y) (/ 1 z)) x))) into (* -1 (/ (* (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) x))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (/ (* (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) x))) into (- (+ (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 2 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* y (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow y 3) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) into (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 2 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (+ (/ 1 (* y (* (sqr z) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (pow y 3) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (* (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (/ (- (+ (/ 1 (* (pow z 3) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 3 (/ 1 (* (sqr y) (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* x (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (pow y 3) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (* (- (+ (/ 1 (* (sqr y) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) a)) into (log (/ (- (/ 1 y) (/ 1 z)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 y) (/ 1 z)) a))) into (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))
* [misc]backup-simplify:  Simplify (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))) into (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))) into (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))) into (- (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))))
* [misc]backup-simplify:  Simplify (+ (pow (/ 1 x) 3) (- (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))))) into (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))) 1) into (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))) 0) into (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr x)) 0) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (/ 1 (sqr x)) 1) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))) (/ 1 (sqr x))) into (* (- (/ 1 (pow x 3)) (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))) (sqr x))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (log (/ 1 a)) into (log (/ 1 a))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 a))) into (* 3 (log (/ 1 a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 a)))) into (pow (/ 1 a) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (pow (/ 1 a) 3)) into (- (/ 1 (pow a 3)))
* [misc]backup-simplify:  Simplify (+ (pow (/ 1 x) 3) (- (/ 1 (pow a 3)))) into (- (/ 1 (pow x 3)) (/ 1 (pow a 3)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (pow x 3)) (/ 1 (pow a 3))) -1) into (* -1 (- (/ 1 (pow x 3)) (/ 1 (pow a 3))))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 a)) into (/ 1 (* a x))
* [misc]backup-simplify:  Simplify (- (/ 1 (* a x))) into (- (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (* a x)))) into (- (/ 1 (sqr a)) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr x)) (- (/ 1 (sqr a)) (/ 1 (* a x)))) into (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (* -1 (- (/ 1 x))) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) (/ 1 x)) into (/ (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) x)
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 (pow x 3)) (/ 1 (pow a 3)))) (/ (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) x)) into (- (+ (/ 1 (* (sqr a) x)) (/ 1 (pow a 3))) (/ 1 (* a (sqr x))))
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 a) (/ 1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 x) (/ 1 a)) into (/ 1 (* a x))
* [misc]backup-simplify:  Simplify (- (/ 1 (* a x))) into (- (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (* a x)))) into (- (/ 1 (sqr a)) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr x)) (- (/ 1 (sqr a)) (/ 1 (* a x)))) into (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) -1) into (* -1 (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr a) x)) (/ 1 (pow a 3))) (/ 1 (* a (sqr x)))) (* -1 (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))))) into (* -1 (/ (- (+ (/ 1 (* (sqr a) x)) (/ 1 (pow a 3))) (/ 1 (* a (sqr x)))) (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))) into (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))) into (exp (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 x))) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ -1 x)) into (/ -1 (* (sqr a) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 (* (sqr a) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* (sqr a) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (* (sqr a) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (* (sqr a) (* x (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr a) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ -1 (* x (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) -1) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (* -1 (- (/ 1 y) (/ 1 z)))) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (- (/ 1 y) (/ 1 z)))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) -1) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (* -1 (- (/ 1 y) (/ 1 z)))) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (- (/ 1 y) (/ 1 z)))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* -1 (- (/ 1 y) (/ 1 z))))) into (- (+ (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (- (+ (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))))
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (+ (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (/ 1 (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 1.0 (/ 1 (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 1.0 (/ 1 (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t))))))) into (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* t (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* a (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (* z (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (* 3.0 (* a t)) (/ (* a t) (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (* 3.0 (* a t)) (/ (* a t) (sqr z))))))) into (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* a (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* 0 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t))))))) into (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* a (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* 0 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t))))))) into (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* a (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z))))) into (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (+ (* 1.0 a) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3))))))) into (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) into (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (/ a z) (* 6.0 (/ (* a z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (/ a z) (* 6.0 (/ (* a z) t))))))) into (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* 0 (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (+ (* 3.0 (/ (* a t) (sqr z))) (* 3 (/ a (sqr z)))))))) (+ (/ (* a t) (pow z 3)) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (* 6.0 (/ a z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (+ (* 3.0 (/ (* a t) (sqr z))) (* 3 (/ a (sqr z)))))))) (+ (/ (* a t) (pow z 3)) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (* 6.0 (/ a z))))))) into (/ 1 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a t) (sqr z))) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (* 3 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (+ (* 6.0 (/ a z)) (/ (* a t) (pow z 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) into (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) into (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (* 0 (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (/ a z) (* 2.0 (/ (* a z) t))))) (+ (* 2.0 a) (* 2 (/ a t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (/ a z) (* 2.0 (/ (* a z) t))))) (+ (* 2.0 a) (* 2 (/ a t))))) into (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))) into (/ 1.0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) into (/ 2 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))) into (/ 1.0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (+ (* 1.0 a) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z))))) (/ 0 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) 0) into (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) into (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t))))))) (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 1.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3))))))) (/ 0 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) into (/ 2 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a t) (sqr z))) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (* 3 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (+ (* 6.0 (/ a z)) (/ (* a t) (pow z 3))))))) (/ 0 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (+ (* 3.0 (/ (* a t) (sqr z))) (* 3 (/ a (sqr z)))))))) (+ (/ (* a t) (pow z 3)) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (* 6.0 (/ a z)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))) into (/ 2 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))) into (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))) into (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))) into (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z)))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))) into (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))))) into (- (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) (- (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))))) into (- (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a t) z) in z
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a t) into (* a t)
* [misc]backup-simplify:  Simplify (/ (* a t) 1) into (* a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a (* t z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 a) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a t) (sqr z)) (* 3.0 (* a t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a t) into (* a t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* a t) 1) into (* a t)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* a t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (* a t) 0) into (* a t)
* [misc]backup-simplify:  Simplify (+ 0 (* a t)) into (* a t)
* [misc]backup-simplify:  Simplify (+ 0 (* a t)) into (* a t)
* [misc]backup-simplify:  Simplify (- (* a t)) into (- (* a t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* a t))) into (- (* a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* a t))) into (/ -1 (* a t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a (pow t 3)) into (/ a (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a (* t z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 a) (* 6.0 (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 a) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ a (pow t 3)) into (/ a (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 a) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* a z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* a z) t)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* a z) t)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ a t)) (* 2.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 a) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (/ 1 t))) (* 1 -1)) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (* -1 (- (/ 1 y) (/ 1 z)))))) into (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 2 (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ (- (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 2 (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (- (+ (* 1.0 (/ 1 (* y (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 2 (/ 1 (* y (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) (+ (/ 1 (* (sqr y) (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) (+ (* 1.0 (/ 1 (* y (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (/ 1 (* (sqr y) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))) (+ (* 1.0 (/ 1 (* (sqr y) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (sqr y) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* y (* z (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))))))) (/ (- (+ (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))))))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) into (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 4 (/ (sqr a) (* t z))) (* 12.0 (/ (* (sqr a) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 4 (/ (sqr a) (* t z))) (* 12.0 (/ (* (sqr a) z) (sqr t)))))))))) into (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) into (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 10 (/ (* (sqr a) z) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (sqr a) (sqr z)) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 10 (/ (* (sqr a) z) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (sqr a) (sqr z)) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into (/ 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) into (/ 1 (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) into (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 4)))) into (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) into (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) into (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 1.0 (* (sqr a) z)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (* 3 (/ (sqr a) (* t z))) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 3.0 (sqr a)) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3 (/ (sqr a) (sqr t))) (/ (sqr a) (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 1.0 (* (sqr a) z)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (* 3 (/ (sqr a) (* t z))) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 3.0 (sqr a)) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3 (/ (sqr a) (sqr t))) (/ (sqr a) (sqr z))))))) into (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 1.0 (* (sqr a) z)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (* 3 (/ (sqr a) (* t z))) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 3.0 (sqr a)) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3 (/ (sqr a) (sqr t))) (/ (sqr a) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))) into (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 4 (/ (sqr a) (* t z))) (* 12.0 (/ (* (sqr a) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 4 (/ (sqr a) (* t z))) (* 12.0 (/ (* (sqr a) z) (sqr t)))))))))) into (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 10 (/ (* (sqr a) z) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (sqr a) (sqr z)) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 10 (/ (* (sqr a) z) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (sqr a) (sqr z)) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))) into (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) into (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) into (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) into (- (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (sqr a) (* t (sqr z)))) (* 10 (/ (sqr a) (* (sqr t) (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (sqr a) (* t (sqr z)))) (* 10 (/ (sqr a) (* (sqr t) (sqr z)))))))))))))) into (/ 1 (- (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (* 20.0 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr t) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* z (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into (- (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (pow z 3))) (+ (* 5 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) (* (sqr t) z))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr t)) (pow z 4)) (+ (* 20.0 (* (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr t))) (+ (* 10 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr t)) (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (pow z 3))) (+ (* 5 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) (* (sqr t) z))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr t)) (pow z 4)) (+ (* 20.0 (* (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr t))) (+ (* 10 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr t)) (sqr z))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 5 (/ (* (sqr a) t) (pow z 3))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (pow z 3))) (+ (* 1.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr t)) (pow z 4)) (+ (* 20.0 (* (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr t))) (* 10.0 (/ (* (sqr a) (sqr t)) (sqr z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into (- (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (sqr a) (* t (sqr z)))) (* 10 (/ (sqr a) (* (sqr t) (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (sqr a) (* t (sqr z)))) (* 10 (/ (sqr a) (* (sqr t) (sqr z)))))))))))))) into (/ 1 (- (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (* 20.0 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) into (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))) into (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) t) (pow z 4)) (* 10 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))) into (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) t) (pow z 4)) (* 10 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 5)) into (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 5) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (pow z 5) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 5) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (/ 1 (* (pow z 5) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) into (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))) into (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 2.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (/ 1 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (+ (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) into (/ 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))) into (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into (- (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (* 5 (/ (* (sqr a) z) (pow t 4))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (* 5 (/ (* (sqr a) z) (pow t 4))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) into (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))))))) into (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) into (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (sqr a) (sqr z))) (* 4 (/ (sqr a) (* t (sqr z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (sqr a) (sqr z))) (* 4 (/ (sqr a) (* t (sqr z))))))))))) into (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4 (/ (sqr a) (* t (sqr z)))) (* 4.0 (/ (sqr a) (sqr z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr z) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (/ 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) into (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) into (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) into (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) into (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 20.0 (/ (sqr a) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 20.0 (/ (sqr a) (* t z))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) in y
* [misc]taylor:  Taking taylor expansion of 5.0 in y
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (sqr a) (sqr z))) (* 4 (/ (sqr a) (* t (sqr z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (sqr a) (sqr z))) (* 4 (/ (sqr a) (* t (sqr z))))))))))) into (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4 (/ (sqr a) (* t (sqr z)))) (* 4.0 (/ (sqr a) (sqr z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) into (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 6 (/ (* (sqr a) z) (sqr t))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 6 (/ (* (sqr a) z) (sqr t))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) into (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* t (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into (- (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) t) (pow z 3)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) z) (sqr t))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (sqr a) (sqr t))) (* 4 (/ (sqr a) (sqr z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) t) (pow z 3)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) z) (sqr t))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (sqr a) (sqr t))) (* 4 (/ (sqr a) (sqr z)))))))))) into (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (/ (* (sqr a) z) (sqr t))) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (sqr a) (sqr t))) (* 4 (/ (sqr a) (sqr z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 4.0 in y
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow z 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 6 (/ (* (sqr a) z) (sqr t))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 6 (/ (* (sqr a) z) (sqr t))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) into (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))) into (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 4) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))) into (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (/ (sqr a) z) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (/ (sqr a) z) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))))))))) into (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) into (- (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (* 5 (/ (* (sqr a) z) (pow t 4))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (* 5 (/ (* (sqr a) z) (pow t 4))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into (/ 1 (* (pow z 3) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))) into (/ 1 (* (pow z 4) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) into (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 20.0 (/ (sqr a) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 20.0 (/ (sqr a) (* t z))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 4)) into (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))
* [misc]backup-simplify:  Simplify (* t (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 4) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into (/ 1 (* (pow z 4) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) into (/ 3.0 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (/ 0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 5.0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (/ 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (/ 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) (* 0 (/ 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (* 0 (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) (/ 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) (/ 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) (* 0 (/ 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 1.0 (* (sqr a) z)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (* 3 (/ (sqr a) (* t z))) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 3.0 (sqr a)) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3 (/ (sqr a) (sqr t))) (/ (sqr a) (sqr z))))))) (/ 0 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 1.0 (* (sqr a) z)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (* 3 (/ (sqr a) (* t z))) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 3.0 (sqr a)) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3 (/ (sqr a) (sqr t))) (/ (sqr a) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 1.0 (* (sqr a) z)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (* 3 (/ (sqr a) (* t z))) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 3.0 (sqr a)) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3 (/ (sqr a) (sqr t))) (/ (sqr a) (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) into (/ 3.0 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 1.0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (* 0 (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) into (/ 6 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) (/ 0 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))) (/ 0 (- (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (sqr a) (* t (sqr z)))) (* 10 (/ (sqr a) (* (sqr t) (sqr z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 5 (/ (* (sqr a) t) (pow z 3))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (pow z 3))) (+ (* 1.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr t)) (pow z 4)) (+ (* 20.0 (* (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr t))) (* 10.0 (/ (* (sqr a) (sqr t)) (sqr z))))))))))))) (/ 0 (- (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (pow z 3))) (+ (* 5 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) (* (sqr t) z))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr t)) (pow z 4)) (+ (* 20.0 (* (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr t))) (+ (* 10 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr t)) (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 5 (/ (* (sqr a) t) (pow z 3))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (pow z 3))) (+ (* 1.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr t)) (pow z 4)) (+ (* 20.0 (* (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr t))) (* 10.0 (/ (* (sqr a) (sqr t)) (sqr z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))) (/ 0 (- (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (sqr a) (* t (sqr z)))) (* 10 (/ (sqr a) (* (sqr t) (sqr z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (/ (sqr a) (pow z 4)) (+ (* 5.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) t) (pow z 4)) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))) (/ 0 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10 (/ (sqr a) (* t (sqr z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) t) (pow z 4)) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) t) (pow z 4)) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))) (/ 0 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10 (/ (sqr a) (* t (sqr z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 5.0 0) (* 0 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5 (/ (sqr a) (pow z 3))) (/ (* (sqr a) z) (pow t 4))))))))))))) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) t) (pow z 4)) (* 10 (/ (sqr a) (* t (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) (/ 0 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (* 0 (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 6 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))) 0) into (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))))) into (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))))) into (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 5.0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (* (sqr a) z)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 12.0 (sqr a)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (* 0 (/ 0 (* (sqr a) (* (sqr t) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) into (/ 1.0 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))) into (/ 3 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (* 0 (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4 (/ (sqr a) (* t (sqr z)))) (* 4.0 (/ (sqr a) (sqr z)))))))))) (/ 0 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (sqr a) (sqr z))) (* 4 (/ (sqr a) (* t (sqr z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4 (/ (sqr a) (* t (sqr z)))) (* 4.0 (/ (sqr a) (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) into (/ 3 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (* 0 (/ 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) into (/ 2.0 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) (/ 0 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) (/ 0 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 20.0 (/ (sqr a) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (* 0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))) (/ 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))) (* 0 (/ 0 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4 (/ (sqr a) (* t (sqr z)))) (* 4.0 (/ (sqr a) (sqr z)))))))))) (/ 0 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (sqr a) (sqr z))) (* 4 (/ (sqr a) (* t (sqr z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 5.0 0) (* 0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (* (sqr a) z) t)) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 4 (/ (sqr a) (* t (sqr z)))) (* 4.0 (/ (sqr a) (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) into (/ 4 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (/ (* (sqr a) z) (sqr t))) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (sqr a) (sqr t))) (* 4 (/ (sqr a) (sqr z)))))))))) (/ 0 (- (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) t) (pow z 3)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) z) (sqr t))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (sqr a) (sqr t))) (* 4 (/ (sqr a) (sqr z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (/ (* (sqr a) z) (sqr t))) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (sqr a) (sqr t))) (* 4 (/ (sqr a) (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) into (/ 4.0 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) into (/ 2 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4)))) (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))) (* 0 (/ 0 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* z (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) into (/ 3 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) into (/ 2.0 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (* (sqr a) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) (/ 0 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (* (sqr a) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) (/ 0 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 20.0 (/ (sqr a) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) 0) into (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 4.0 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 4 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))) into (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t))))))) (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))))))))))) into (- (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) (- (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (sqr a))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 4.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))))))) into (- (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 10.0 (* (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (sqr a)) (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) t)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (- (* (sqr a) t)) into (- (* (sqr a) t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* (sqr a) t))) into (- (* (sqr a) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* (sqr a) t))) into (/ -1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (- (sqr a)) into (- (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr a))) into (- (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr a))) into (/ -1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (sqr a) t)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (sqr a) z)) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (sqr a)) (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) (* t z))) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (* (sqr a) z) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (* t z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (sqr a)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (- (sqr a)) into (- (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr a))) into (- (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr a))) into (/ -1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* (sqr a) t)) (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) t) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) t) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (sqr a)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) t)) (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* (sqr t) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr t)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr t)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr t)) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr t)) 1) into (* (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr t)) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr t)) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr t)) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr t)) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr t)) 1) into (* (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) t) z)) (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (* (sqr t) z))) (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* (sqr a) z)) (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr t)) (pow z 3)) (* 5 (/ (* (sqr a) z) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr t)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr t)) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr t)) 1) into (* (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* (sqr a) (sqr t)) 0) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) (sqr t))) into (* (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (- (* (sqr a) (sqr t))) into (- (* (sqr a) (sqr t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (* (sqr a) (sqr t)))) into (- (* (sqr a) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (- (* (sqr a) (sqr t)))) into (/ -1 (* (sqr a) (sqr t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))) (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) z) (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (sqr a) z)) (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr a) z) t)) (* 3 (/ (* (sqr a) z) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (- (sqr a)) into (- (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr a))) into (- (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr a))) into (/ -1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) t) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (- (* (sqr a) t)) into (- (* (sqr a) t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* (sqr a) t))) into (- (* (sqr a) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* (sqr a) t))) into (/ -1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (- (sqr a)) into (- (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr a))) into (- (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr a))) into (/ -1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) z) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr a) z) (sqr t))) (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (sqr a)) (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (sqr a) t)) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) t) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (- (* (sqr a) t)) into (- (* (sqr a) t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* (sqr a) t))) into (- (* (sqr a) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* (sqr a) t))) into (/ -1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 4)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (sqr a)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) z) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) z) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (- (sqr a)) into (- (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr a))) into (- (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr a))) into (/ -1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (* t (sqr z)))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (pow t 5))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (pow z 3)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (- (sqr a)) into (- (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (- (sqr a))) into (- (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (- (sqr a))) into (/ -1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* z (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t))))))) (/ 0 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (* 3.0 (* a t)) (/ (* a t) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 3.0 (* a z)) (+ (* 3.0 (/ (* a t) z)) (+ (* 3 (/ a z)) (+ (* 1.0 (* a (* t z))) (* 3.0 (/ (* a z) t))))))) (+ (* 6.0 a) (+ (* 3 (/ a t)) (+ (/ (* a t) (sqr z)) (* 3.0 (* a t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3.0 a) (+ (* 3 (/ a (sqr t))) (* 6.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (/ (* a z) (pow t 3)) (+ (* 3.0 (/ a z)) (+ (* 3.0 (/ (* a z) t)) (* 3 (/ a (* t z)))))))) (+ (/ a (sqr z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (* 6.0 (/ a t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (+ (* 1.0 a) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z))))) (/ 0 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z)))))) (* 0 (/ 0 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) 0) into (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) into (+ (/ 1 (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))) into (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3))))))) (/ 0 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (/ a (pow t 3)) (+ (* 3.0 (/ a t)) (+ (* 3 (/ a (* t (sqr z)))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* (sqr t) z))) (+ (* 6.0 (/ a (* t z))) (+ (* 3.0 (/ a z)) (/ a (pow z 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z)))))) (/ 0 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (/ a z) (* 6.0 (/ (* a z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (+ (* 1.0 (* a (sqr z))) (+ (* 3 (/ a t)) (* 3.0 (/ (* a (sqr z)) t))))))) (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 6.0 (/ (* a z) t)) (/ a z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ (* a t) (sqr z))) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (* 3 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (+ (* 6.0 (/ a z)) (/ (* a t) (pow z 3))))))) (/ 0 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (+ (* 3.0 (/ (* a t) (sqr z))) (* 3 (/ a (sqr z)))))))) (+ (/ (* a t) (pow z 3)) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (* 6.0 (/ a z)))))))) (* 0 (/ 0 (- (+ (/ a (sqr t)) (+ (* 3.0 a) (+ (* 3.0 (/ a t)) (+ (* 1.0 (* a t)) (+ (* 3.0 (/ (* a t) (sqr z))) (* 3 (/ a (sqr z)))))))) (+ (/ (* a t) (pow z 3)) (+ (* 3 (/ a (* t z))) (+ (* 3.0 (/ (* a t) z)) (* 6.0 (/ a z)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (/ 1.0 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))) (/ 0 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (/ a z) (* 2.0 (/ (* a z) t))))) (+ (* 2.0 a) (* 2 (/ a t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) 0) into (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into (+ (* 1.0 (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (* a (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))) into (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into (- (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (- (+ (/ 1 (* a (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into (- (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* a (exp (* 3 (- (log -1) (log z))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* a 1) into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* a (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 (/ a t)) (* 2.0 a)))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 (/ a t)) (* 2.0 a)))) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a)))) (+ (* 0 (- (+ (* 2 (/ a t)) (* 2.0 a)))) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (exp (* 3 (- (log -1) (log z))))) into (* t (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* a (* t (exp (* 3 (- (log -1) (log z)))))) into (* (exp (* 3 (- (log -1) (log z)))) (* a t))
* [misc]backup-simplify:  Simplify (* 0 (* (exp (* 3 (- (log -1) (log z)))) (* a t))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* t (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ (* a (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (* t (exp (* 3 (- (log -1) (log z))))))) into (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))) (* 0 (* (exp (* 3 (- (log -1) (log z)))) (* a t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* t (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))) into (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 6.0 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ (* a (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 6.0 (exp (* 3 (- (log -1) (log z)))))))) (+ (* 0 (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (* t (exp (* 3 (- (log -1) (log z)))))))) into (+ (* 6.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 6.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 0 (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))) (* 1 (* (exp (* 3 (- (log -1) (log z)))) (* a t))))) into (* a (* (exp (* 3 (- (log -1) (log z)))) t))
* [misc]backup-simplify:  Simplify (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t))) into (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a (exp (* 3 (- (log -1) (log z))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* a (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* a (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 0 (* a (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* a (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))) into (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 1 (* a (exp (* 3 (- (log -1) (log z)))))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* a (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))) (+ (* 0 (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* a (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))) into (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))
* [misc]backup-simplify:  Simplify (+ (* a (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3))))))) (+ (* 0 (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 0 (* a (exp (* 3 (- (log -1) (log z))))))) into (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)))) (* a (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* 1 (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 0 (* a (exp (* 3 (- (log -1) (log z)))))))) into (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 6.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 6.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))))) (* a (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)))) (* a (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))))) (+ (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3)))))) (* a (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))))) (/ (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 6.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))))) (* a (exp (* 3 (- (log -1) (log z))))))) (* (- (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))))) (+ (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (/ (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)))) (* a (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 10.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 10.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))))) (/ 1 a)) into (+ (* 10.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 a) (+ (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))) (+ (* 0 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))))) into (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4))))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 4) 24)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 2) 2)) (* (/ (pow (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4)))))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))) (+ (* 0 (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))) (+ (* 0 (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (/ (exp (* 3 (- (log -1) (log z)))) (sqr t)) (+ (* 1.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (/ (exp (* 3 (- (log -1) (log z)))) (sqr t)) (+ (* 1.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 6.0 (exp (* 3 (- (log -1) (log z)))))))) (+ (* 0 (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (* t (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (/ (exp (* 3 (- (log -1) (log z)))) (sqr t)) (+ (* 1.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 6.0 (exp (* 3 (- (log -1) (log z)))))))) (+ (* 0 (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (* t (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 1.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 1.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (+ (* 1 (+ (* 6.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 0 (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))) (* 0 (* (exp (* 3 (- (log -1) (log z)))) (* a t))))))) into (+ (* 6.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 1.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (+ (* 0 (+ (* 6.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 1 (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))) (* 0 (* (exp (* 3 (- (log -1) (log z)))) (* a t)))))) into (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t))) (/ (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))))) (* a (* (exp (* 3 (- (log -1) (log z)))) t)))))) into (+ (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t))) (/ (+ (* 6.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)))) (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* (+ (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))) (/ (- (+ (* 3 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) a))))) (* a (* (exp (* 3 (- (log -1) (log z)))) t)))))) into (- (+ (* 9.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 18.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))))) (+ (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))) (+ (* 0 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))))) into (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4))))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 4) 24)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 2) 2)) (* (/ (pow (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4)))))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))) (+ (* 0 (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))) (+ (* 0 (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))) (+ (* 0 (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3))))))) (+ (* 1 (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 0 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 0 (* a (exp (* 3 (- (log -1) (log z)))))))))) into (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 6.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 1.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 3.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))) (/ (* a (exp (* 3 (- (log -1) (log z))))) (pow t 3))))))) (+ (* 0 (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) a) (sqr t))) (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) a) t))))) (+ (* 1 (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))) (* 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)))) (* a (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (+ (* 6.0 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) (sqr t))))) (* a (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3.0 (* a (exp (* 3 (- (log -1) (log z)))))) (* 3 (/ (* a (exp (* 3 (- (log -1) (log z))))) t)))) (* a (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))))) (+ (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))))) (+ (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (+ (* 0 (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))) (* 0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 18.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))))) (+ (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (- (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) into (- (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))))))) (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 9.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))))))) (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 9.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) into (- (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 9.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 10.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 a) (+ (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))))))) (- (+ (* 3 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 9.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (* 6.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))))))))) into (+ (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 12.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 a) (+ (* 4 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 12.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) (+ (* 12.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 a) (+ (* 4 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 12.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* a (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* a (exp (* 3 (- (log -1) (log z))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) (+ (/ 1 a) (+ (* 4 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 12.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a)))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) a))) in t
* [misc]taylor:  Taking taylor expansion of (* t (* (exp (* 3 (- (log -1) (log z)))) a)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) a) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) a) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* a (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (exp (* 3 (- (log -1) (log z))))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (+ (* 4 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 12.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 12.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* a (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* a (exp (* 3 (- (log -1) (log z))))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* a (* (exp (* 3 (- (log -1) (log z)))) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (+ (* 0 0) (* 0 0))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (+ (* a (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))) into (* a (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) into (/ 4.0 (* a (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (* 0 (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (* 0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ 4.0 (* a (exp (* 3 (- (log -1) (log z)))))) (/ 1 a)) into (+ (/ 1 a) (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* a (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 4.0 in a
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* a (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 0 (exp (* 3 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (exp (* 3 (- (log -1) (log z)))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ -1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* (/ 1 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 a)) into (/ -2 a)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ (/ -2 a) (/ 2 a)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ (+ 1.0 (/ 1 t)) (- 1))))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* 1 (* (/ 1 z) (* 1 (/ 1 (/ 1 x))))))) (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (* -1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))))))) into (- (/ (* y x) z) (+ (* 1.0 (/ x z)) x))
* [misc]approximate:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))) into (exp (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) (/ 1 x)) into (/ (- (/ 1 z) (/ 1 y)) x)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (/ (- (/ 1 z) (/ 1 y)) x)) into (/ (* (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) x)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) x)) into (- (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (pow z 3))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x)))))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))) 0) into (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z))) (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))
* [misc]backup-simplify:  Simplify (/ (- (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (pow z 3))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x))))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z))))))) into (/ (- (+ (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (pow z 3))))) (+ (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) x))) (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* x (sqr z)))))))) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 (* (sqr y) (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr z)))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) z)))))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (* -1 (- (/ 1 z) (/ 1 y))) (/ -1 a)) into (/ (- (/ 1 z) (/ 1 y)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 z) (/ 1 y)) a)) into (log (/ (- (/ 1 z) (/ 1 y)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 z) (/ 1 y)) a))) into (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))
* [misc]backup-simplify:  Simplify (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))) into (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) into (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))))) into (- (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))))
* [misc]backup-simplify:  Simplify (+ (pow (/ -1 x) 3) (- (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))))) into (- (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3))))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (- (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3)))) -1) into (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3))) 0) into (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr x)) 0) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* (/ 1 (sqr x)) -1) into (/ -1 (sqr x))
* [misc]backup-simplify:  Simplify (/ (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3))) (/ -1 (sqr x))) into (* -1 (* (+ (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) (/ 1 (pow x 3))) (sqr x)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (log (/ -1 a)) into (log (/ -1 a))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 a))) into (* 3 (log (/ -1 a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 a)))) into (pow (/ -1 a) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (pow (/ -1 a) 3)) into (/ 1 (pow a 3))
* [misc]backup-simplify:  Simplify (+ (pow (/ -1 x) 3) (/ 1 (pow a 3))) into (- (/ 1 (pow a 3)) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 (pow a 3)) (/ 1 (pow x 3))) 1) into (- (/ 1 (pow a 3)) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 a)) into (/ 1 (* a x))
* [misc]backup-simplify:  Simplify (- (/ 1 (* a x))) into (- (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (* a x)))) into (- (/ 1 (sqr a)) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr x)) (- (/ 1 (sqr a)) (/ 1 (* a x)))) into (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) (/ 1 x)) into (/ (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) x)
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (pow a 3)) (/ 1 (pow x 3))) (/ (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) x)) into (- (+ (/ 1 (* (sqr a) x)) (/ 1 (pow a 3))) (/ 1 (* a (sqr x))))
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 x)) into (/ 1 (sqr x))
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 a) (/ -1 a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 x) (/ -1 a)) into (/ 1 (* a x))
* [misc]backup-simplify:  Simplify (- (/ 1 (* a x))) into (- (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) (- (/ 1 (* a x)))) into (- (/ 1 (sqr a)) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr x)) (- (/ 1 (sqr a)) (/ 1 (* a x)))) into (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))) 1) into (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ 1 (* (sqr a) x)) (/ 1 (pow a 3))) (/ 1 (* a (sqr x)))) (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x)))) into (/ (- (+ (/ 1 (* (sqr a) x)) (/ 1 (pow a 3))) (/ 1 (* a (sqr x)))) (- (+ (/ 1 (sqr x)) (/ 1 (sqr a))) (/ 1 (* a x))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))) into (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))) into (exp (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (* -1 (/ 1 x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) (/ -1 x)) into (/ -1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) x)))
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) x)))) into (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) x))))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr a)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) x)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (sqr a)))) into (/ -1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) x))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (- (/ 1 z) (/ 1 y)))) into (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))))))
* [misc]backup-simplify:  Simplify (- (/ (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ (- (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))))))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))))))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* a (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a (pow z 3)) into (* a (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) into (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t))))))) into (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) into (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) into (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* t (* a z)) into (* t (* a z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* t (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z))))) into (- (+ (/ (* t a) (sqr z)) (+ (* 1.0 (* t (* a z))) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 3.0 (* t a))))))) (+ (* 3.0 (* a z)) (+ (* 6.0 a) (+ (* 3 (/ a z)) (/ (* a z) (sqr t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* t a) (sqr z)) (+ (* 1.0 (* t (* a z))) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 3.0 (* t a))))))) (+ (* 3.0 (* a z)) (+ (* 6.0 a) (+ (* 3 (/ a z)) (/ (* a z) (sqr t))))))) into (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))) into (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t))))) into (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t a) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* t a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* t a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a))))) into (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z))))))) into (/ 1 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) into (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 1.0 (* a z)) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 1.0 (* a z)) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) into (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* t (* a (sqr z))) into (* t (* a (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a)))) into (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a t))))) into (/ 1 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2.0 (/ a t)) (* 2 (/ a (* t z))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* a (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) into (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 1.0 (* a (sqr z))) (* 3.0 (/ (* a (sqr z)) (sqr t)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3 (/ a t)) (+ (* 6.0 (/ (* a z) t)) (* 3.0 (/ (* a (sqr z)) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 1.0 (* a (sqr z))) (* 3.0 (/ (* a (sqr z)) (sqr t)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3 (/ a t)) (+ (* 6.0 (/ (* a z) t)) (* 3.0 (/ (* a (sqr z)) t))))))) into (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t))))))) (/ 0 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))) into (/ 2 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) into (/ 2 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))) (/ 2 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))) into (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z))))))) (/ 0 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) into (/ 2.0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2.0 (/ a t)) (* 2 (/ a (* t z)))))) (/ 0 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a t)))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))) into (/ 2 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))) into (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))) into (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))) into (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))) into (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))))) into (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))))) into (- (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))))) (- (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))))) into (- (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))))) (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))))) (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 a) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* t a)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t a) 1) into (* t a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t a) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t a) z) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (/ (* t a) 1) into (* t a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* a z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 a) (* 3 (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 a) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (+ (* t a) 0) into (* t a)
* [misc]backup-simplify:  Simplify (+ 0 (* t a)) into (* t a)
* [misc]backup-simplify:  Simplify (+ (* t a) 0) into (* t a)
* [misc]backup-simplify:  Simplify (/ 1 (* t a)) into (/ 1 (* t a))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 a) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ a z)) (/ a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a (* t z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a (pow t 3)) into (/ a (pow t 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* a z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 a) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ a (pow t 3)) into (/ a (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* a (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* (- 1.0 (/ 1 t)) 0)) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (- (/ 1 z) (/ 1 y))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))))
* [misc]backup-simplify:  Simplify (- (/ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) (+ (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z)))))))))) (+ (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a)))) (+ (* 2.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a))) (* 2 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))))))))) (/ (- (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))))) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))))))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (pow z 3))) into (* t (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* t (* (sqr a) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (/ (* t (sqr a)) (sqr z))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (/ (* t (sqr a)) (sqr z))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (sqr z))) into (* (sqr a) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))))) into (- (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (sqr z))))))))))))) into (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr a) (pow z 3))) into (* (sqr t) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) into (- (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (sqr a) (pow z 4)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) z) t)) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (sqr a) (pow z 4)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) z) t)) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))) into (/ 1 (- (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (sqr a) (pow z 4)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) z) t)) (* 20.0 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 5)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 5 (log z)) into (* 5 (log z))
* [misc]backup-simplify:  Simplify (exp (* 5 (log z))) into (pow z 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 5)) into (* (sqr a) (pow z 5))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 5))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))))) into (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) into (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (sqr z))) into (* t (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))))) into (- (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* t (* (sqr a) z)) into (* t (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z))))) into (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (pow t 3)) (* 3 (/ (sqr a) (* t z)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (pow t 3)) (* 3 (/ (sqr a) (* t z)))))))) into (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 6.0 (/ (sqr a) t)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) z) t)) (* 3 (/ (sqr a) (* t z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr a) (* t z)) into (* (sqr a) (* t z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr a) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z)))))) into (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))) into (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (pow z 3))) into (* t (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 30.0 (/ (* (sqr a) z) t)))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 30.0 (/ (* (sqr a) z) t)))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow z 3))) into (* (sqr a) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr a) z)) into (* (sqr t) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr t) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr t) (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z)))))) into (- (+ (/ (* (sqr t) (sqr a)) (pow z 4)) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (pow z 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10 (/ (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) z))) (* 10.0 (/ (* (sqr t) (sqr a)) (sqr z)))))))))))))) (+ (* 20.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 30.0 (/ (* t (sqr a)) z)) (+ (* 5 (/ (* t (sqr a)) (pow z 3))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 20.0 (* t (sqr a))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 4)) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (pow z 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10 (/ (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) z))) (* 10.0 (/ (* (sqr t) (sqr a)) (sqr z)))))))))))))) (+ (* 20.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 30.0 (/ (* t (sqr a)) z)) (+ (* 5 (/ (* t (sqr a)) (pow z 3))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 20.0 (* t (sqr a))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr t) (sqr a)) (sqr z))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10 (/ (sqr a) (sqr z))) (+ (/ (* (sqr t) (sqr a)) (pow z 4)) (+ (* 5.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 20.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* t (sqr a)) z)) (+ (* 5 (/ (* t (sqr a)) (pow z 3))) (+ (* 20.0 (* t (sqr a))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) into (- (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))) into (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow z 3))) into (* (sqr a) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (* t (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))) into (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 10.0 (* (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t (sqr z))))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 20.0 (* (sqr a) (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 10.0 (* (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t (sqr z))))))))))))))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 5 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (* 20.0 (* (sqr a) (sqr z))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) into (- (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (/ (sqr a) z) (+ (* 4.0 (sqr a)) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (/ (sqr a) z) (+ (* 4.0 (sqr a)) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))))) into (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* t (* (sqr a) z)) into (* t (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z)))))) into (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 6.0 (/ (* t (sqr a)) z)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 4.0 (* t (sqr a))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (+ (* 4.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) (+ (* 12.0 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 6.0 (/ (* t (sqr a)) z)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 4.0 (* t (sqr a))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (+ (* 4.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) (+ (* 12.0 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))) into (/ 1 (- (+ (* 6 (/ (sqr a) (* t z))) (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 6.0 (/ (* t (sqr a)) z)) (+ (* 4.0 (* t (sqr a))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 4)) into (* (sqr a) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr a) (* t z)) into (* (sqr a) (* t z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow z 3)) into (* t (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow z 3))) into (* (sqr a) (* t (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (pow z 4)) into (* t (pow z 4))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (pow z 4))) into (* (sqr a) (* t (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (pow z 4)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) into (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (/ (sqr a) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 1.0 (* (sqr a) (sqr z)))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (sqr a) (* t z))) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (/ (sqr a) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (* 1.0 (* (sqr a) (sqr z)))))))))))))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) t)) (+ (* 20.0 (/ (sqr a) (* t z))) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* t (* (sqr a) z)) into (* t (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) into (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (pow z 4)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 5.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* t (sqr a)) (pow z 3)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (pow z 3))) (* 10.0 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (pow z 4)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 5.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* t (sqr a)) (pow z 3)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (pow z 3))) (* 10.0 (/ (* (sqr a) z) (sqr t))))))))))))) into (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (pow z 4)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 5.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* t (sqr a)) (pow z 3)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5 (/ (sqr a) (pow z 3)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (sqr z))) into (* t (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* t (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z))))))) into (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 10.0 (* t (sqr a))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 10.0 (* t (sqr a))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (sqr z))))))))))))) into (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 4)) into (* (sqr a) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 4))))) into (- (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))))))) into (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) (sqr z))))) into (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (* 6.0 (/ (* (sqr a) z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (* 6.0 (/ (* (sqr a) z) t))))))) into (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr a)) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* (sqr a) (* t z)) into (* (sqr a) (* t z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) into (- (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (* 1.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (sqr a) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) z) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (* 1.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (sqr a) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) z) (sqr t))))))))))))) into (/ 1 (- (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (* 1.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (sqr a) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) z) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr t) (* (sqr a) (sqr z))) into (* (sqr t) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr t) (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) (sqr z)))))) into (- (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 30.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (* t (sqr a)) (sqr z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 30.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (* t (sqr a)) (sqr z))))))))))))) into (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (pow z 3))) into (* t (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 6 in y
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z)))))) into (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) into (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (sqr z))) into (* (sqr a) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z))))))) into (- (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (/ 1 (- (+ (* 5.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) into (- (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (sqr a) (sqr z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t (sqr z))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (sqr a) (sqr z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t (sqr z))))))))))) into (/ 1 (- (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (sqr a) (sqr z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t (sqr z)))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 6.0 in y
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))) into (- (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t z))))))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (sqr z)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t z))))))))))))) into (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (/ (* (sqr a) (pow z 3)) (pow t 5))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 5 in y
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 4)) into (* (sqr a) (pow z 4))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (pow z 4))) into (* t (* (sqr a) (pow z 4)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (pow z 4)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 4)) into (* (sqr a) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (sqr z)) into (* t (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (sqr z))) into (* (sqr a) (* t (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) (* t (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t (sqr z)))))) into (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (* (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t (sqr z)))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (* 4.0 (* (sqr a) (sqr z)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (* (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t (sqr z)))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (* 4.0 (* (sqr a) (sqr z)))))))))) into (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (sqr z))) into (* t (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) (sqr z)))))) into (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (/ (* t (sqr a)) (sqr z)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (/ (* t (sqr a)) (sqr z)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) into (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) t)))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 3.0 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (sqr a) (pow z 4)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) z) t)) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))) (/ 0 (- (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (sqr a) (pow z 4)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) z) t)) (* 20.0 (/ (sqr a) (* t (sqr z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (- (+ (* 5 (/ (sqr a) (pow t 4))) (+ (* 30.0 (/ (sqr a) (* (sqr t) z))) (+ (/ (sqr a) (pow z 4)) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 10.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (+ (* 10 (/ (sqr a) (* (sqr t) (sqr z)))) (+ (* 5.0 (/ (sqr a) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (pow t 4)))))))))))))) (+ (* 10 (/ (sqr a) (* (pow t 3) z))) (+ (* 10.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (/ (* (sqr a) z) (pow t 5)) (+ (* 5 (/ (sqr a) (* t (pow z 3)))) (+ (* 20.0 (/ (sqr a) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) z) t)) (* 20.0 (/ (sqr a) (* t (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) into (/ 6.0 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 3.0 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 6.0 (/ (sqr a) t)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) z) t)) (* 3 (/ (sqr a) (* t z)))))))) (/ 0 (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 6.0 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (pow t 3)) (* 3 (/ (sqr a) (* t z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 3.0 (/ (* (sqr a) z) (sqr t))) (* 3.0 (/ (sqr a) z))))))) (+ (* 6.0 (/ (sqr a) t)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 3.0 (/ (* (sqr a) z) t)) (* 3 (/ (sqr a) (* t z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))) (/ 0 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) t) z)) (+ (* 4.0 (* (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (* 1.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t z))))))))))))) (/ 0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 30.0 (/ (* (sqr a) z) t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr t) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10.0 (/ (* (sqr t) (sqr a)) (sqr z))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10 (/ (sqr a) (sqr z))) (+ (/ (* (sqr t) (sqr a)) (pow z 4)) (+ (* 5.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 20.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* t (sqr a)) z)) (+ (* 5 (/ (* t (sqr a)) (pow z 3))) (+ (* 20.0 (* t (sqr a))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))) (/ 0 (- (+ (/ (* (sqr t) (sqr a)) (pow z 4)) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (pow z 3))) (+ (* 30.0 (sqr a)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10 (/ (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) z))) (* 10.0 (/ (* (sqr t) (sqr a)) (sqr z)))))))))))))) (+ (* 20.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 30.0 (/ (* t (sqr a)) z)) (+ (* 5 (/ (* t (sqr a)) (pow z 3))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 20.0 (* t (sqr a))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 10.0 (/ (* (sqr t) (sqr a)) (sqr z))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 5 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10 (/ (sqr a) (sqr z))) (+ (/ (* (sqr t) (sqr a)) (pow z 4)) (+ (* 5.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (pow z 3))) (* 5.0 (/ (* (sqr a) z) (sqr t)))))))))))))) (+ (* 20.0 (/ (* t (sqr a)) (sqr z))) (+ (* 5.0 (* t (* (sqr a) z))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 30.0 (/ (* t (sqr a)) z)) (+ (* 5 (/ (* t (sqr a)) (pow z 3))) (+ (* 20.0 (* t (sqr a))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (* 10 (/ (sqr a) (* t z))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))) (/ 0 (- (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) into (/ 6 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 6 (/ (sqr a) (* t z))) (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 6.0 (/ (* t (sqr a)) z)) (+ (* 4.0 (* t (sqr a))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))) (/ 0 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 6.0 (/ (* t (sqr a)) z)) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 4.0 (* t (sqr a))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 6 (/ (sqr a) (* t z))) (+ (* 4.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) (+ (* 12.0 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 6 (/ (sqr a) (* t z))) (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 6.0 (/ (* t (sqr a)) z)) (+ (* 4.0 (* t (sqr a))) (+ (/ (* (sqr a) z) (pow t 3)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 6.0 (/ (* (sqr a) z) t)) (+ (* 4.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 12.0 (/ (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (* 4 (/ (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) z) (sqr t)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* t (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* t (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 6 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))))) 0) into (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))))))) into (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) into (/ 3.0 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (pow z 4)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 5.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* t (sqr a)) (pow z 3)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5 (/ (sqr a) (pow z 3))))))))))))) (/ 0 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (pow z 4)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 5.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* t (sqr a)) (pow z 3)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (* 5 (/ (sqr a) (pow z 3))) (* 10.0 (/ (* (sqr a) z) (sqr t)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (pow z 4)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 5.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (+ (* 10.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* t (sqr a)) (pow z 3)))))))))))))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (+ (* 10.0 (/ (* (sqr a) z) (sqr t))) (* 5 (/ (sqr a) (pow z 3))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* t (* (sqr a) (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (/ 0 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 10.0 (* t (sqr a))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 5.0 (* (sqr a) (sqr z)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) into (/ 3 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) into (/ 3 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (* (sqr t) (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (* (sqr t) (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr t) (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (* 1.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (sqr a) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) z) (sqr t))))))))))))) (/ 0 (- (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (* 1.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (sqr a) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (sqr a)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) z) (sqr t)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (- (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 5.0 (* (sqr a) t)) (+ (* 5 (/ (sqr a) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) t) (sqr z))) (+ (* 5.0 (/ (* (sqr a) t) (pow z 3))) (+ (* 5.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) t) (pow z 4)) (+ (* 10.0 (/ (* (sqr a) z) t)) (+ (* 30.0 (/ (sqr a) (* t z))) (+ (* 10 (/ (sqr a) (* t (sqr z)))) (* 1.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) z) (pow t 4)) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 5 (/ (sqr a) (pow z 3))) (+ (* 30.0 (/ (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5.0 (* (sqr a) z)) (+ (* 20.0 (/ (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) z) (sqr t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) into (/ 3 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) (/ 0 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* t (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* t (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5) (* (sqr a) (* t (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 5.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) (/ 0 (- (+ (* 5.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 5.0 (* (sqr a) (sqr z))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 5.0 (* (sqr a) (* t z))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (sqr a) (sqr z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t (sqr z))))))))))) (/ 0 (- (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (sqr a) (sqr z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t (sqr z)))))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ 1 (- (+ (* 6 (/ (sqr a) (* (sqr t) z))) (+ (* 6.0 (/ (sqr a) z)) (+ (* 4.0 (sqr a)) (+ (* 12.0 (/ (sqr a) (sqr t))) (+ (* 1.0 (* (sqr a) z)) (+ (* 4.0 (/ (sqr a) (sqr z))) (+ (* 6.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (/ (* (sqr a) z) (pow t 4)))))))))) (+ (* 12.0 (/ (sqr a) (* t z))) (+ (* 4 (/ (sqr a) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t (sqr z))))))))))))) into 0
* [misc]backup-simplify:  Simplify (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 20.0 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 5 (/ (sqr a) (* t z))) (/ (* (sqr a) (pow z 3)) (pow t 5))))))))))))) into (/ 6.0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (+ (* 0 0) (* 0 (* (sqr a) t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) 0) (* 0 (* (sqr a) t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4) (* (sqr a) t)))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) into (/ 3 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) into (/ 3 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) (/ 3 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) into (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 6.0 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) into (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t)))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t)))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))))))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t))))))))))))))) into (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) into (- (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 6.0 (/ 1 (- (+ (* 4.0 (/ (sqr a) z)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 6.0 (sqr a)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (/ (* t (sqr a)) (pow z 3)) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) (- (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (+ (* 5 (/ (sqr a) (* t z))) (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (sqr a)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (* t (sqr a))) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (/ (sqr a) z) (+ (* 5.0 (sqr a)) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 10 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))))))))))) into (- (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* t (* (sqr a) z))) (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* t (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* t (sqr a)) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* t (sqr a)) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* t (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* t (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t (* (sqr a) (pow z 3)))) (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* (sqr a) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr a)) (sqr z)) (* 5 (/ (* (sqr a) (sqr z)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) z)) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr a))) into (/ 1 (* t (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (pow z 3)))) (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) t) z)) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (sqr z)) (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (* t (sqr z)))) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (* 10.0 (* (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (sqr a)) (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* (sqr a) z)) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) (sqr z))) (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 4)) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) z) (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* (sqr a) z)) (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) (sqr z))) (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (sqr a) t)) (* 12.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* t (* (sqr a) z))) (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* t (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* t (sqr a)) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* t (sqr a))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* t (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* t (sqr a)) (sqr z))) (/ (* t (sqr a)) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* t (sqr a)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (sqr a)) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr a))) into (/ 1 (* t (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (sqr a)) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (sqr a) z)) (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr a) (sqr t))) (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr z)) (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (sqr a) z) (pow t 3))) (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (sqr a) t)) (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) t) z)) (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) t)) (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) t) (sqr z))) (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) t) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (pow z 3)) (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (* t z))) (* 5.0 (* (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 4)) (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* (sqr a) z)) (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) (sqr z))) (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (sqr a)) (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (sqr a)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (sqr a) z)) (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr a) z) (sqr t))) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (sqr a) t)) (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (* 6.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (pow z 3)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (pow z 3))) (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 4))) (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (sqr a)) (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) z) (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) z)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 4)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 4)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (sqr t))) (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 4)) (pow t 5)) (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 4)) t)) (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 4)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 4)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 4)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* t (* (sqr a) z))) (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* t (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* t (sqr a)) z)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* t (sqr a)) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* t (sqr a))) (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* t (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t (* (sqr a) (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) t)) (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr a)) (sqr z)) (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (sqr a)) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr a))) into (/ 1 (* t (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr t) (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (sqr a)) (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) z)) (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* (sqr a) z)) (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr t) (sqr a)) z)) (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr t) (sqr a)) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr a)) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr a)) 1) into (* (sqr t) (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr t) (sqr a))) (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr t) (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr t) (* (sqr a) z))) (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr t) (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr t) (sqr a)) (pow z 3)) (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr a)) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr a)) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr a)) 1) into (* (sqr t) (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) (sqr z))) (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr t) (sqr a)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr a)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr t) (sqr a)) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr t) (sqr a)) 1) into (* (sqr t) (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* t (sqr a)) (sqr z))) (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* t (sqr a)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (* t (* (sqr a) z))) (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (* t (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* t (sqr a)) z)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* t (sqr a)) z)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* t (* (sqr a) (sqr z)))) (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* t (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (* t (sqr a))) (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (* t (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) t)) (* 20.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (sqr a)) 0) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr t) (sqr a))) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (+ (* (sqr t) (sqr a)) 0) into (* (sqr t) (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr t) (sqr a))) into (/ 1 (* (sqr t) (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 3)) (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (* (sqr a) t) z)) (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (sqr z)) (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t (sqr z)))) (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ (sqr a) t)) (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 6 in z
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (* (sqr a) z) t)) (* 4.0 (* (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (sqr a) z)) (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (sqr a)) (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (* (sqr a) z)) (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 12.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 12.0 in z
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (* (sqr a) z) (sqr t))) (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (* (sqr a) (sqr z))) (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 4.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 4.0 in z
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (* (sqr t) z))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (* (sqr t) z))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* (sqr t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (* (sqr t) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr t) 1) (* 0 0)) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) z) (pow t 4))) (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) z) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (sqr a) z)) (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) (sqr t))) (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) z)) (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (sqr a) (sqr z))) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (pow z 3)) (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) (* t z))) (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (pow t 3))) (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (sqr a) t)) (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (pow t 5)) (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) z) t)) (* 5 (/ (sqr a) (* t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* t 1) (+ (* 0 0) (* 0 0))) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (pow z 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (sqr a)) (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (* (sqr a) (sqr z)) (pow t 4))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 4)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 4) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 4 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 4 in z
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 4 (log t)) into (* 4 (log t))
* [misc]backup-simplify:  Simplify (exp (* 4 (log t))) into (pow t 4)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 4)) into (/ (sqr a) (pow t 4))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (sqr a) z)) (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (sqr a) (sqr t))) (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (sqr a) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (* (sqr a) z)) (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr z)) (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) (sqr t))) (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (* (sqr a) (sqr z))) (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 10 (/ (* (sqr a) z) (pow t 3))) (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10 (/ (* (sqr a) z) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10 in z
* [misc]backup-simplify:  Simplify 10 into 10
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (* (sqr a) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 10.0 (/ (* (sqr a) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of 10.0 in z
* [misc]backup-simplify:  Simplify 10.0 into 10.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 3)) into (/ (sqr a) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (* (sqr a) (pow z 3)) t)) (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (* (sqr a) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 5.0 in z
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 20.0 (/ (sqr a) t)) (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 20.0 in z
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 30.0 in z
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (pow t 5)) (* 5 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (pow t 5)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 5) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 5 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 5 (log t)) into (* 5 (log t))
* [misc]backup-simplify:  Simplify (exp (* 5 (log t))) into (pow t 5)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) (pow t 5)) into (/ (sqr a) (pow t 5))
* [misc]taylor:  Taking taylor expansion of (* 5 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 5 in z
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t))))))) (/ 0 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ a (sqr t))) (+ (* 1.0 a) (+ (* 3.0 (/ a z)) (+ (/ a (pow z 3)) (+ (* 3 (/ a (* (sqr t) z))) (* 3.0 (/ a (sqr z)))))))) (+ (* 3 (/ a (* t (sqr z)))) (+ (* 6.0 (/ a (* t z))) (+ (/ a (pow t 3)) (* 3.0 (/ a t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) into (/ 1.0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* t (* a z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))) (/ 0 (- (+ (/ (* t a) (sqr z)) (+ (* 1.0 (* t (* a z))) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 3.0 (* t a))))))) (+ (* 3.0 (* a z)) (+ (* 6.0 a) (+ (* 3 (/ a z)) (/ (* a z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3.0 (* t a)) (+ (/ (* t a) (sqr z)) (+ (* 3 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (+ (* 3.0 (/ (* a z) t)) (* 1.0 (* t (* a z)))))))) (+ (* 3.0 (* a z)) (+ (/ (* a z) (sqr t)) (+ (* 6.0 a) (* 3 (/ a z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t))))) (/ 0 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (+ (* 2.0 a) (/ a z)))) (+ (* 2 (/ a t)) (* 2.0 (/ (* a z) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))) 0) into (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) into (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) into (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) into (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z))))))) (/ 0 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* t a) (sqr z))) (+ (* 3 (/ a (* t z))) (+ (/ (* t a) (pow z 3)) (+ (* 3.0 (/ a t)) (+ (* 3.0 (/ (* t a) z)) (* 1.0 (* t a))))))) (+ (* 3 (/ a (sqr z))) (+ (/ a (sqr t)) (+ (* 3.0 a) (* 6.0 (/ a z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))) (/ 0 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 1.0 (* a z)) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* a z) (sqr t))) (+ (* 1.0 (* a z)) (+ (* 3 (/ a (sqr t))) (+ (* 3.0 a) (+ (* 3.0 (/ a z)) (/ a (sqr z))))))) (+ (* 3 (/ a (* t z))) (+ (* 6.0 (/ a t)) (+ (/ (* a z) (pow t 3)) (* 3.0 (/ (* a z) t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2.0 (/ a t)) (* 2 (/ a (* t z)))))) (/ 0 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a t)))))) (* 0 (/ 0 (- (+ (/ a (sqr t)) (+ (* 1.0 a) (+ (* 2.0 (/ a z)) (/ a (sqr z))))) (+ (* 2 (/ a (* t z))) (* 2.0 (/ a t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* a (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))) (/ 0 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 1.0 (* a (sqr z))) (* 3.0 (/ (* a (sqr z)) (sqr t)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3 (/ a t)) (+ (* 6.0 (/ (* a z) t)) (* 3.0 (/ (* a (sqr z)) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 3 (/ (* a z) (sqr t))) (+ (* 3.0 (* a z)) (+ (* 3.0 a) (+ (/ a z) (+ (* 3.0 (/ (* a (sqr z)) (sqr t))) (* 1.0 (* a (sqr z)))))))) (+ (/ (* a (sqr z)) (pow t 3)) (+ (* 3.0 (/ (* a (sqr z)) t)) (+ (* 3 (/ a t)) (* 6.0 (/ (* a z) t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))))) into (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))))) into (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))))) into (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))))) into (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))))))) into (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* a (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a 1) into a
* [misc]backup-simplify:  Simplify (* (pow z -3) a) into (/ a (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ a (pow z 3))) into (/ (pow z 3) a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* (pow z -3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) a) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0))) into (/ a (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ a (pow z 3))) into (/ (pow z 3) a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* t (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* (pow z -3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (+ (* t a) (+ (* 0 0) (* 0 0))) into (* t a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) (* t a)) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0))) into (/ (* t a) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (* t a) (pow z 3))) into (/ (pow z 3) (* t a))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) a)))) into (- (+ (* 1.0 (/ a (pow z 3))) (* 3.0 (/ a (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ a (* t (pow z 3)))) (/ a (* (pow t 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) a)) into (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) a) (/ (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (/ a (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* a t))) (* 3.0 (/ (pow z 3) a)))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) a))) into (- (+ (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* (sqr t) (pow z 3))))) (* 6.0 (/ a (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) a) (/ (- (+ (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* (sqr t) (pow z 3))))) (* 6.0 (/ a (* t (pow z 3))))) (/ a (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* a t))) (* 3.0 (/ (pow z 3) a))) (/ (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (/ a (pow z 3)))))) into (- (+ (* 9 (/ (pow z 3) (* (sqr t) a))) (+ (* 6.0 (/ (pow z 3) (* a t))) (* 6.0 (/ (pow z 3) a)))) (+ (* 3 (/ (pow z 3) (* a (sqr t)))) (* 18.0 (/ (pow z 3) (* t a)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) a) (/ (- (+ (* 1.0 (/ a (pow z 3))) (* 3.0 (/ a (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ a (* t (pow z 3)))) (/ a (* (pow t 3) (pow z 3))))) (/ a (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* a t))) (* 3.0 (/ (pow z 3) a))) (/ (- (+ (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* (sqr t) (pow z 3))))) (* 6.0 (/ a (* t (pow z 3))))) (/ a (pow z 3)))) (* (- (+ (* 9 (/ (pow z 3) (* (sqr t) a))) (+ (* 6.0 (/ (pow z 3) (* a t))) (* 6.0 (/ (pow z 3) a)))) (+ (* 3 (/ (pow z 3) (* a (sqr t)))) (* 18.0 (/ (pow z 3) (* t a))))) (/ (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (/ a (pow z 3)))))) into (- (+ (* 3.0 (/ (pow z 3) (* a t))) (+ (* 27.0 (/ (pow z 3) (* t a))) (+ (/ (pow z 3) (* a (pow t 3))) (* 9 (/ (pow z 3) (* (pow t 3) a)))))) (+ (* 3.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) a))) (* 10.0 (/ (pow z 3) a)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))) (+ (* 0 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))))) into (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4))))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 4) 24)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 2) 2)) (* (/ (pow (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4)))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) a) (+ (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0) (* 0 0))))) into (- (+ (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* (sqr t) (pow z 3))))) (* 6.0 (/ a (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) a) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0)))) into (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) a) (/ (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (/ a (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* a t))) (* 3.0 (/ (pow z 3) a)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) a) (/ (- (+ (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* (sqr t) (pow z 3))))) (* 6.0 (/ a (* t (pow z 3))))) (/ a (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* a t))) (* 3.0 (/ (pow z 3) a))) (/ (- (* 3.0 (/ a (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (/ a (pow z 3)))))) into (- (+ (* 9 (/ (pow z 3) (* (sqr t) a))) (+ (* 6.0 (/ (pow z 3) (* a t))) (* 6.0 (/ (pow z 3) a)))) (+ (* 3 (/ (pow z 3) (* a (sqr t)))) (* 18.0 (/ (pow z 3) (* t a)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 9 (/ (pow z 3) (* (sqr t) a))) (+ (* 6.0 (/ (pow z 3) (* a t))) (* 6.0 (/ (pow z 3) a)))) (+ (* 3 (/ (pow z 3) (* a (sqr t)))) (* 18.0 (/ (pow z 3) (* t a)))))) (+ (* 0 (- (* 3 (/ (pow z 3) (* a t))) (* 3.0 (/ (pow z 3) a)))) (* 0 (/ (pow z 3) a)))) into (- (+ (* 6.0 (/ (pow z 3) (* a t))) (+ (* 9.0 (/ (pow z 3) (* (sqr t) a))) (* 6.0 (/ (pow z 3) a)))) (+ (* 3.0 (/ (pow z 3) (* a (sqr t)))) (* 18.0 (/ (pow z 3) (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 3.0 (/ (pow z 3) (* a t))) (+ (* 27.0 (/ (pow z 3) (* t a))) (+ (/ (pow z 3) (* a (pow t 3))) (* 9 (/ (pow z 3) (* (pow t 3) a)))))) (+ (* 3.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) a))) (* 10.0 (/ (pow z 3) a))))) (- (+ (* 6.0 (/ (pow z 3) (* a t))) (+ (* 9.0 (/ (pow z 3) (* (sqr t) a))) (* 6.0 (/ (pow z 3) a)))) (+ (* 3.0 (/ (pow z 3) (* a (sqr t)))) (* 18.0 (/ (pow z 3) (* t a)))))) into (- (+ (* 9.0 (/ (pow z 3) (* a t))) (+ (* 9.0 (/ (pow z 3) (* t a))) (+ (/ (pow z 3) (* a (pow t 3))) (* 9 (/ (pow z 3) (* (pow t 3) a)))))) (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) a))) (* 4.0 (/ (pow z 3) a)))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 a) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 a) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))) (+ (* 0 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))))) into (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4))))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 4) 24)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 2) 2)) (* (/ (pow (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4)))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) (* t a)) (+ (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0) (* 0 0))))) into (- (+ (* 3.0 (/ (* t a) (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (* 6.0 (/ a (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (* t a)) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0)))) into (- (* 3.0 (/ (* t a) (pow z 3))) (* 3 (/ a (pow z 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t a)) (/ (- (* 3.0 (/ (* t a) (pow z 3))) (* 3 (/ a (pow z 3)))) (/ (* t a) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* a (sqr t)))) (* 3.0 (/ (pow z 3) (* t a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t a)) (/ (- (+ (* 3.0 (/ (* t a) (pow z 3))) (* 3 (/ a (* t (pow z 3))))) (* 6.0 (/ a (pow z 3)))) (/ (* t a) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* a (sqr t)))) (* 3.0 (/ (pow z 3) (* t a)))) (/ (- (* 3.0 (/ (* t a) (pow z 3))) (* 3 (/ a (pow z 3)))) (/ (* t a) (pow z 3)))))) into (- (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 6.0 (/ (pow z 3) (* t a))) (* 9 (/ (pow z 3) (* (pow t 3) a))))) (+ (* 3 (/ (pow z 3) (* a (pow t 3)))) (* 18.0 (/ (pow z 3) (* (sqr t) a)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 6.0 (/ (pow z 3) (* t a))) (* 9 (/ (pow z 3) (* (pow t 3) a))))) (+ (* 3 (/ (pow z 3) (* a (pow t 3)))) (* 18.0 (/ (pow z 3) (* (sqr t) a)))))) into (- (+ (* 6.0 (/ (pow z 3) (* t a))) (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 9 (/ (pow z 3) (* (pow t 3) a))) (/ 1 a)))) (+ (* 3 (/ (pow z 3) (* a (pow t 3)))) (* 18.0 (/ (pow z 3) (* (sqr t) a)))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 6.0 (/ (pow z 3) (* t a))) (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 9 (/ (pow z 3) (* (pow t 3) a))) (/ 1 a)))) (+ (* 3 (/ (pow z 3) (* a (pow t 3)))) (* 18.0 (/ (pow z 3) (* (sqr t) a)))))) into (- (+ (* 3 (/ (pow z 3) (* a (pow t 3)))) (* 18.0 (/ (pow z 3) (* (sqr t) a)))) (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (/ 1 a) (+ (* 9 (/ (pow z 3) (* (pow t 3) a))) (* 6.0 (/ (pow z 3) (* t a)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9.0 (/ (pow z 3) (* a t))) (+ (* 9.0 (/ (pow z 3) (* t a))) (+ (/ (pow z 3) (* a (pow t 3))) (* 9 (/ (pow z 3) (* (pow t 3) a)))))) (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) a))) (* 4.0 (/ (pow z 3) a))))) (- (+ (* 3 (/ (pow z 3) (* a (pow t 3)))) (* 18.0 (/ (pow z 3) (* (sqr t) a)))) (+ (* 6.0 (/ (pow z 3) (* a (sqr t)))) (+ (/ 1 a) (+ (* 9 (/ (pow z 3) (* (pow t 3) a))) (* 6.0 (/ (pow z 3) (* t a)))))))) into (- (+ (* 9.0 (/ (pow z 3) (* a t))) (+ (* 3.0 (/ (pow z 3) (* t a))) (* 4 (/ (pow z 3) (* a (pow t 3)))))) (+ (* 12.0 (/ (pow z 3) (* a (sqr t)))) (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 9.0 (/ (pow z 3) (* a t))) (+ (* 3.0 (/ (pow z 3) (* t a))) (* 4 (/ (pow z 3) (* a (pow t 3)))))) (+ (* 12.0 (/ (pow z 3) (* a (sqr t)))) (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 9.0 (/ (pow z 3) (* a t))) (+ (* 3.0 (/ (pow z 3) (* t a))) (* 4 (/ (pow z 3) (* a (pow t 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 9.0 (/ (pow z 3) (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 9.0 in t
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ (pow z 3) a) into (/ (pow z 3) a)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (* t a))) (* 4 (/ (pow z 3) (* a (pow t 3))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ (pow z 3) a) into (/ (pow z 3) a)
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow z 3) (* a (pow t 3)))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* a (pow t 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* a (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]backup-simplify:  Simplify (* a 1) into a
* [misc]backup-simplify:  Simplify (/ (pow z 3) a) into (/ (pow z 3) a)
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ (pow z 3) (* a (sqr t)))) (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (pow z 3) (* a (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ (pow z 3) a) into (/ (pow z 3) a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (pow z 3) a)) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) a) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ (pow z 3) a) into (/ (pow z 3) a)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9.0 0) (* 0 (/ (pow z 3) a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (pow z 3) a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 a) (+ (* (/ (pow z 3) a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) a)))) into 0
* [misc]backup-simplify:  Simplify (* 4.0 (/ (pow z 3) a)) into (* 4.0 (/ (pow z 3) a))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))) into (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))) into (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))) into (- (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))))) into (- (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 a) (* 4.0 (/ (pow z 3) a)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 a) (* 4.0 (/ (pow z 3) a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (pow z 3) a)) in a
* [misc]taylor:  Taking taylor expansion of 4.0 in a
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) a) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) z)) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 a)) into (* 2 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 a))) into (- (* 2 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 a)) (- (* 2 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 1) (* 0 0))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ (- 1.0 (/ 1 t)) 1)))) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* 1 (* (/ 1 (- z)) (* 1 (/ 1 (/ 1 (- x)))))))) (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (* 1 (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))))))) into (- (/ (* y x) z) (+ (* 1.0 (/ x z)) x))
* [misc]approximate:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) z))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (+ 1.0 t)) into (/ (sqr a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) (- (+ 1.0 t) z))) into (- (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z)))) (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z)))) (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y (* a z)) (- (+ 1.0 t) z)) (/ (* t (* a z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y (* a z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* 0 (* a z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a z))) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* t (* a z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* t (* a z)) into (* t (* a z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t (* a z)) (- (+ 1.0 t) z)) into (/ (* t (* a z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a (sqr z)) (- (+ 1.0 t) z)) into (/ (* a (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) (/ (* y (* t a)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* y a) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t a)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t a) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* 0 (* t a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t a))) into (* t a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* t a) (- (+ 1.0 t) z)) into (/ (* t a) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) into (* 1.0 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* t (* a z)) (- (+ 1.0 t) z))) into (/ (* t (* a z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) (/ (* t (* a z)) (- (+ 1.0 t) z))) into (+ (/ (* t (* a z)) (- (+ 1.0 t) z)) (* 1.0 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) 0) into (/ (* a (sqr z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (/ (* a (sqr z)) (- (+ 1.0 t) z))) into (- (/ (* a (sqr z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (+ (/ (* t (* a z)) (- (+ 1.0 t) z)) (* 1.0 (/ (* a z) (- (+ 1.0 t) z)))) (- (/ (* a (sqr z)) (- (+ 1.0 t) z)))) into (- (+ (/ (* t (* a z)) (- (+ 1.0 t) z)) (* 1.0 (/ (* a z) (- (+ 1.0 t) z)))) (/ (* a (sqr z)) (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t (* a z)) (- (+ 1.0 t) z)) (* 1.0 (/ (* a z) (- (+ 1.0 t) z)))) (/ (* a (sqr z)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* a z)) (- (+ 1.0 t) z)) (* 1.0 (/ (* a z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (* a z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* t a) (* 0 0)) into (* t a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (* t a) (+ 1.0 t)) into (/ (* t a) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) into (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 2 (/ (* (sqr a) z) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (* (sqr a) z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr a) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (+ 1.0 t)) into (/ (sqr a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0) (* 1 (- (+ 1.0 t) z)))) into (- (+ 1.0 t) z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (* a z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* t (* a z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* a z) (- (+ 1.0 t) z)) 0) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a z) (- (+ 1.0 t) z))) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (- (+ 1.0 t) z))) into (* 1.0 (/ a (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z))) into (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z)))) into (+ (/ (* t a) (- (+ 1.0 t) z)) (* 1.0 (/ a (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (+ (/ (* t a) (- (+ 1.0 t) z)) (* 1.0 (/ a (- (+ 1.0 t) z))))) into (- (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (/ (* a z) (- (+ 1.0 t) z)) (- (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z))))) into (- (/ (* a z) (- (+ 1.0 t) z)) (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (- (/ (* a z) (- (+ 1.0 t) z)) (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ a (- (+ 1.0 t) z))) (/ (* t a) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (* t a) (+ 1.0 t)) into (/ (* t a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (+ 1.0 t))) into (* 1.0 (/ a (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ a (+ 1.0 t))) (/ (* t a) (+ 1.0 t))) into (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (- (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t))))) into (- (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))))) into (- (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* 1.0 (* 1.0 a)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 a)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))) (* 0 (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr a) (sqr (- (+ 1.0 t) z))) 0) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr a) (sqr (- (+ 1.0 t) z))) 0) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (/ (sqr a) (sqr (- (+ 1.0 t) z)))) (+ (* 0 (- (* 2 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))))) (* 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (/ (sqr a) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (+ 1.0 t)) into (/ (sqr a) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (sqr a) 1.0) into (* 1.0 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (+ 1.0 t))) into (* 1.0 (/ a (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))) into (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))) 0) into (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t a) (+ 1.0 t)) (* 1.0 (/ a (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* 1.0 (* 1.0 a)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 a)) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr a) (+ 1.0 t))) into (* 2 (/ (sqr a) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (sqr a) (+ 1.0 t)))) into (- (* 2 (/ (sqr a) (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (sqr a) (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (sqr a) 1.0) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (* 1.0 (sqr a))) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (- (* 2.0 (sqr a))) into (- (* 2.0 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (sqr a))) in a
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (sqr a) 1.0) into (* 1.0 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0) (+ (* 1 0) (* 0 (- (+ 1.0 t) z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (sqr (* 1 (* 1 (* 1 (* 1 x)))))) into (* 1.0 (sqr x))
* [misc]approximate:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (+ (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) (+ (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))
* [misc]backup-simplify:  Simplify (* 0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) into (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* a (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) into (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) into (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 2 (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) (+ (* 2 (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z))))) into (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) into (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) into (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* t (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into (- (+ (* 2.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 1.0 (* (sqr a) (* t z)))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 1.0 (* (sqr a) (* t z)))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))) into (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 2.0 (* (sqr a) z))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) into (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (* (sqr a) z) (sqr t))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (* (sqr a) z) (sqr t))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) into (/ 1.0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) into (+ (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (- (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) (- (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))) into (- (+ (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) 0) into (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) into (/ 1.0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) 0) into (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))) into (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))))) into (- (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (- (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))))) into (- (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a t)) a) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ (* a t) z) in z
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a t) into (* a t)
* [misc]backup-simplify:  Simplify (/ (* a t) 1) into (* a t)
* [misc]backup-simplify:  Simplify (- (* a t)) into (- (* a t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* a t))) into (- (* a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* a t))) into (/ -1 (* a t))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))) (/ 0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) into (/ 2 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))) (/ 0 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) 0) into (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))) into (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 2.0 (* (sqr a) z))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a)))))) into (/ 2 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (/ 2.0 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) 0) into (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))) into (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))))) (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))) into (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t)))))))) into (- (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) (- (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))))))))) into (- (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) t) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ (* (sqr a) t) 1) into (* (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) t) (* 2.0 (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (sqr a) t)) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (+ (* (sqr a) t) 0) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1.0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1.0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) into (+ (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) into (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (/ 0 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) into (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))))) into (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* a (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* (+ 1.0 (/ 1 t)) 0)) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* t (- 1)) (* 0 0)) into (- t)
* [misc]backup-simplify:  Simplify (+ (* a (- t)) (* 0 0)) into (- (* a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* a t))) into (/ -1 (* a t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (* 0 -1)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 1 (* -1 a)))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (/ -1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))) (/ 0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) (/ 0 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (/ 1.0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))) (/ 0 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) (* 0 (/ 0 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) 0) into (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) (/ 1 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) into (+ (* 1.0 (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 2.0 (* (sqr a) z))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))) (/ 0 (- (+ (* 2.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 1.0 (* (sqr a) (* t z)))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 2.0 (* (sqr a) z))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (* (sqr a) z) (sqr t))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) into (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) into (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))) into (- (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (- (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))))) into (- (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (* 1.0 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (* 1.0 (sqr a))))) (+ (* 0 (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))) (* 1 (sqr a)))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* t 1) into t
* [misc]backup-simplify:  Simplify (* (sqr a) t) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) t)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ 2 (* 2.0 t)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) (- (+ 2 (* 2.0 t)))) (* 0 t)) into (- (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (- (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))) (* 0 (* (sqr a) t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) (* 0 -1))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1))) into (+ 2.0 (+ (* 1.0 t) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) (+ 2.0 (+ (* 1.0 t) (/ 1 t)))) (+ (* 0 (- (+ 2 (* 2.0 t)))) (* 0 t))) into (+ (/ (sqr a) t) (+ (* 1.0 (* t (sqr a))) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ (/ (sqr a) t) (+ (* 1.0 (* t (sqr a))) (* 2.0 (sqr a))))) (+ (* 0 (- (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))) (* 1 (* (sqr a) t)))) into (* (sqr a) t)
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) t)) into (/ 1 (* (sqr a) t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* 1 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr a)))) into (- (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (/ 0 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))) (* 0 (/ 0 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqr a))) into (/ 2 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 2 (sqr a)) 0) into (* 2 (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1.0 (/ -1 a)) into (/ -1.0 a)
* [misc]backup-simplify:  Simplify (+ (/ -1.0 a) (/ -1 (* a t))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a))))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (sqr a)))) into (- (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (* 0 0)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (/ a t)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ a t) (* 1.0 a)) 0) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ -1 a)) into (/ -1.0 a)
* [misc]backup-simplify:  Simplify (+ (/ -1.0 a) (/ -1 (* a t))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) into (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))) (/ 0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z)))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2 (/ (sqr a) (* t z))) (* 2.0 (/ (sqr a) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) t)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) z)) (* 2 (/ (sqr a) (* t z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) (/ 0 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (/ 0 (* (sqr z) (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z))))) (/ 0 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) (* 0 (/ 0 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))) (* 0 (/ 0 (- (+ (/ (sqr a) t) (+ (* 1.0 (* (sqr a) t)) (+ (/ (* (sqr a) t) (sqr z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (/ (* (sqr a) t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* t (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 2.0 (* (sqr a) z))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a))))) (/ 0 (- (+ (* 2.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 1.0 (* (sqr a) (* t z)))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a)))))) (* 0 (/ 0 (- (+ (* 2.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 1.0 (* (sqr a) (* t z)))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (* (sqr a) (* t z))) (+ (/ (* (sqr a) z) t) (+ (/ (* (sqr a) t) z) (* 2.0 (* (sqr a) z))))) (+ (* 2.0 (* (sqr a) t)) (* 2 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (* (sqr a) z) (sqr t))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))))) (* 0 (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (* (sqr a) z) (sqr t))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* z (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 0 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (* 0 (/ 0 (* z (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a (* t (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z))) (/ 0 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))) (* 0 (/ 0 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))) (* 0 (/ 0 (- (+ (* 1.0 (* a t)) a) (/ (* a t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr a))) into (/ 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr a)) (/ 1 (* (sqr a) t))) into (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ 1.0 (/ 1 t))) (* (+ 1.0 (/ 1 t)) -1)) into (- (+ 2.0 (* 2 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) (- (+ 2.0 (* 2 (/ 1 t))))) (* 0 1)) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 1 (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))) (* 0 (sqr a))) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr a)) (/ (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))) (sqr a))))) into (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))) into (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a)))) (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))))) into (- (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) t)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr a) t)) into (* 2 (/ (sqr a) t))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) (* 0 0)) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))) into (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr a)) (/ (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))) (sqr a))))) into (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 2 (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))) (* 0 (/ 1 (sqr a)))) into (+ (* 4 (/ 1 (* (sqr a) t))) (* 4.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (sqr a))) into (/ 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (sqr a) t))) into (/ 2 (* (sqr a) t))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (sqr a)) (/ 2 (* (sqr a) t))) into (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))) into (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 4 (/ 1 (* (sqr a) t))) (* 4.0 (/ 1 (sqr a)))) (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))))) into (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr a) t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) t)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqr a))) into (/ 2 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 2 (sqr a)) 0) into (* 2 (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr a))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) (* 0 (/ -1 a))) into (- (+ (* 1.0 (/ 1 (* a t))) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (* 0 0))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* t (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (* 0 0))) into (+ 1 (* 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1 (* 1.0 t))) (+ (* 0 (- t)) (* 0 0))) into (+ a (* 1.0 (* t a)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 (* a t)) (/ (+ a (* 1.0 (* t a))) (- (* a t)))))) into (- (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 1.0 (/ 1 (* a t))) (* 1.0 (/ 1 a)))) (- (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a)))))) into (- (+ (/ 1 (* a (sqr t))) (+ (* 1.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 a)) (* 1.0 (/ 1 (* t a)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (+ 1.0 (/ 1 t))) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 (+ (/ a t) (* 1.0 a))) (* 0 (* -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))
* [misc]backup-simplify:  Simplify (- (- (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a))))))) into (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (/ 1 (* a (sqr t))) (+ (* 1.0 (/ 1 (* a t))) (+ (* 1.0 (/ 1 a)) (* 1.0 (/ 1 (* t a))))))) (+ (/ 1 (* (sqr t) a)) (+ (* 1.0 (/ 1 a)) (* 2.0 (/ 1 (* t a)))))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 (* t a)))) (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* a t)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 (* t a)))) (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* a t))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* a t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 a))) into (- (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 a)) (- (* 1.0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr a))) into (/ 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (sqr a)) (/ 1 (* (sqr a) t))) into (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqr a) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 2.0 (sqr a)) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr a) t)) into (* 2 (/ (sqr a) t))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) into (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))) into (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr a)) (/ (- (+ (* 2 (/ (sqr a) t)) (* 2.0 (sqr a)))) (sqr a))))) into (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))) into (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a)))) (- (+ (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))))) into (- (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr a) t)) (* 1.0 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) t)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* (/ 1 (sqr (/ 1 a))) (* (/ 1 (/ 1 t)) (* (sqr (/ 1 z)) (* (/ 1 (sqr (/ 1 y))) 1))))) (+ (* 2 (* (/ 1 (sqr (/ 1 a))) (* (/ 1 (/ 1 t)) (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* -1 (* (/ 1 (sqr (/ 1 a))) (* (/ 1 (/ 1 t)) (* 1 (* 1 1))))))) into (- (* 2 (/ (* y (* (sqr a) t)) z)) (+ (/ (* (sqr y) (* (sqr a) t)) (sqr z)) (* (sqr a) t)))
* [misc]approximate:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* 1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) into (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* t (* a z)) into (* t (* a z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t a) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* t a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))) into (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)) into (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) into (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))) into (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* t (* (sqr a) z)) into (* t (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* t (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z))))) into (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (sqr a))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (sqr a))))) into (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))) into (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (sqr a) (sqr z))) into (* t (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* t (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* t (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a)))))) into (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) into (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))) into (- (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))) into (/ 1.0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) z)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) z)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))) (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))) into (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) z)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))) 0) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))) into (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))) into (- (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 1.0 (sqr a)) (+ (* 2.0 (/ (sqr a) z)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))))) (- (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))))) into (- (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))))) (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* t (sqr a)) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr a))) into (/ 1 (* t (sqr a)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) into (/ 1.0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) 0) into (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) into (+ (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) into (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) into (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) into (- (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))) (- (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)))) into (- (+ (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))) (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))) (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) a) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t a) z) (* 1.0 (* t a))) a) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t a) z) (* 1.0 (* t a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t a) z) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (/ (* t a) 1) into (* t a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t a)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (* t a) 0) into (* t a)
* [misc]backup-simplify:  Simplify (+ (* t a) 0) into (* t a)
* [misc]backup-simplify:  Simplify (/ 1 (* t a)) into (/ 1 (* t a))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (/ -1 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))) (/ 0 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))) into (/ 2 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))) 0) into (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))))) into (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))))) into (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))) (/ 0 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) into (/ 2 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (/ 2.0 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) (/ 2.0 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))) into (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into (- (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))) (- (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))))) into (- (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))) (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr a)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* t (sqr a)) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ (* t (sqr a)) 1) into (* t (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* t (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* t (sqr a))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) 0) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr a))) into (/ 1 (* t (sqr a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (/ 1.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (* t a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)) (/ 0 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) 0) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))) into (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) (- (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* t a) (* 0 0)) into (* t a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (* t a)) (* (- 1.0 (/ 1 t)) 0)) into (* t a)
* [misc]backup-simplify:  Simplify (/ 1 (* t a)) into (/ 1 (* t a))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 a) (* (- 1.0 (/ 1 t)) 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 a) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (/ -1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))) (/ 0 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))) (/ 0 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) into (/ 1.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) 0) into (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) into (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) into (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) into (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))) (/ 0 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))) (* 0 (/ 0 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) (/ 0 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))))) into (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* 1 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr a)) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* t (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (* t (sqr a)) (+ (* 0 0) (* 0 0))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) (* 0 1))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 (* t (sqr a))) (+ (* (- 2.0 (* 2 (/ 1 t))) 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into (* t (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* t (sqr a))) into (/ 1 (* t (sqr a)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* t (* a z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* a (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)) (/ 0 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) (* 0 (/ 0 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqr a))) into (/ 2 (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (sqr a))) into (* 2 (/ 1 (sqr a)))
* [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (sqr a)))) into (- (* 2 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (sqr a))))) into (- (* 2 (/ 1 (sqr a))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (+ (* 0 0) (* 0 0)))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (/ 1 (* a t))
* [misc]backup-simplify:  Simplify (- (/ 1 (* a t))) into (- (/ 1 (* a t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* t a)) (- (/ 1 (* a t)))) into (- (/ 1 (* t a)) (/ 1 (* a t)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* t a)) (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 a))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (* 0 0)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (/ a t)) into (- (/ a t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (/ a t))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ 1.0 a)) into (/ 1 (* a t))
* [misc]backup-simplify:  Simplify (- (/ 1 (* t a))) into (- (/ 1 (* t a)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* a t)) (- (/ 1 (* t a)))) into (- (/ 1 (* a t)) (/ 1 (* t a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* a t)) (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 a))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))) (/ 0 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))) (* 0 (/ 0 (- (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (+ (/ (sqr a) (sqr z)) (* 2.0 (/ (sqr a) z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ (sqr a) z)) (+ (* 1.0 (sqr a)) (+ (/ (sqr a) (sqr t)) (/ (sqr a) (sqr z))))) (+ (* 2.0 (/ (sqr a) t)) (* 2 (/ (sqr a) (* t z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z))))) (/ 0 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (sqr a)))))) (* 0 (/ 0 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (* t (* (sqr a) z))) (+ (/ (* t (sqr a)) z) (+ (/ (* (sqr a) z) t) (* 2.0 (* t (sqr a)))))) (+ (* 2 (sqr a)) (* 2.0 (* (sqr a) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* t (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z))))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (* (sqr a) (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* t (sqr a))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a))))) (/ 0 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))) (* 0 (/ 0 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))) (* 0 (/ 0 (- (+ (/ (sqr a) t) (+ (* 2.0 (/ (* t (sqr a)) z)) (+ (/ (* t (sqr a)) (sqr z)) (* 1.0 (* t (sqr a)))))) (+ (* 2 (/ (sqr a) z)) (* 2.0 (sqr a)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) (/ 0 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (* t (* a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z)))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t (* a z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (* a (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))) (* 0 (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* t a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a)) (/ 0 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) (* 0 (/ 0 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))) (* 0 (/ 0 (- (+ (/ (* t a) z) (* 1.0 (* t a))) a))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 (- 1.0 (/ 1 t))) (* (- 1.0 (/ 1 t)) 1)) into (- 2.0 (* 2 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 2.0 (* 2 (/ 1 t))) (sqr a))) into (- (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr a)) (/ (- (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) (sqr a))))) into (- (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr a))) into (/ 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))) (/ 1.0 (sqr a))) into (- (* 2 (/ 1 (* (sqr a) t))) (* 1.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* t (sqr a)))) into (- (/ 1 (* t (sqr a))))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (* (sqr a) t))) (* 1.0 (/ 1 (sqr a)))) (- (/ 1 (* t (sqr a))))) into (- (* 2 (/ 1 (* (sqr a) t))) (+ (/ 1 (* t (sqr a))) (* 1.0 (/ 1 (sqr a)))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (sqr a) t))) (+ (/ 1 (* t (sqr a))) (* 1.0 (/ 1 (sqr a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr a) t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) t)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (sqr a))) (* 1.0 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr a))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqr a))) into (/ 2 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]backup-simplify:  Simplify (+ (/ 2 (sqr a)) (- (/ 1 (sqr a)))) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* t (sqr a)))) into (/ 2 (* t (sqr a)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (sqr a))) into (/ 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) (* 0 0)) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) 0) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (sqr a))) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr a) t)) into (* 2 (/ (sqr a) t))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr a) t)) 0) into (* 2 (/ (sqr a) t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (sqr a) t))) into (- (* 2 (/ (sqr a) t)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) (- (* 2 (/ (sqr a) t)))) into (- (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr a)) (/ (- (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) (sqr a))))) into (- (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))) (* 0 (/ 1 (sqr a)))) into (- (* 4 (/ 1 (* (sqr a) t))) (* 4.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (/ 2.0 (sqr a)) (- (* 4 (/ 1 (* (sqr a) t))) (* 4.0 (/ 1 (sqr a))))) into (- (* 4 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (- (- (* 4 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))) into (- (* 2.0 (/ 1 (sqr a))) (* 4 (/ 1 (* (sqr a) t))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* t (sqr a))) (- (* 2.0 (/ 1 (sqr a))) (* 4 (/ 1 (* (sqr a) t))))) into (- (+ (* 2.0 (/ 1 (sqr a))) (* 2 (/ 1 (* t (sqr a))))) (* 4 (/ 1 (* (sqr a) t))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ 1 (sqr a))) (* 2 (/ 1 (* t (sqr a))))) (* 4 (/ 1 (* (sqr a) t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 (sqr a))) (* 2 (/ 1 (* t (sqr a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* t (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr a))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (sqr a) t))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) t)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqr a))) into (/ 2 (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2 (sqr a))) into (* 2 (/ 1 (sqr a)))
* [misc]backup-simplify:  Simplify (* 4 (/ 1 (sqr a))) into (/ 4 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 4 (sqr a))) into (- (* 4 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (sqr a))) (- (* 4 (/ 1 (sqr a))))) into (- (* 2 (/ 1 (sqr a))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (sqr a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (sqr a))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 a) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) (* t a)) (* 0 0))) into (- (* 1.0 (* t a)) a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t a)) (/ (- (* 1.0 (* t a)) a) (* t a))))) into (- (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (* 0 0))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (* 0 (/ 1 a))) into (- (* 1.0 (/ 1 (* a t))) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 a) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* (- (/ 1 (* a t)) (* 1.0 (/ 1 a))) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (+ (- (* 1.0 (/ 1 (* a t))) (* 1.0 (/ 1 a))) (- (+ (/ 1 (* (sqr t) a)) (* 1.0 (/ 1 a))) (* 2.0 (/ 1 (* t a))))) into (- (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a))) (* 2.0 (/ 1 (* t a))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a))) (* 2.0 (/ 1 (* t a))))) into (- (* 2.0 (/ 1 (* t a))) (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a))))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a)))) (- (* 2.0 (/ 1 (* t a))) (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a))))) into (- (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a)))) (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a)))) (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a (sqr t))) (* 1.0 (/ 1 (* t a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (* a (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* t a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t a)) in t
* [misc]taylor:  Taking taylor expansion of (* t a) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* a t))) (/ 1 (* (sqr t) a))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) a) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 a)) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 a)) into (/ 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 a) 0) into (* 1.0 (/ 1 a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 a))) into (- (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 a)) (- (* 1.0 (/ 1 a)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 2.0 (sqr a)) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (sqr a) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) 0) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (* 2.0 (sqr a))) into (* 2.0 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ (sqr a) t)) into (* 2 (/ (sqr a) t))
* [misc]backup-simplify:  Simplify (+ (* 2 (/ (sqr a) t)) 0) into (* 2 (/ (sqr a) t))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (sqr a) t))) into (- (* 2 (/ (sqr a) t)))
* [misc]backup-simplify:  Simplify (+ (* 2.0 (sqr a)) (- (* 2 (/ (sqr a) t)))) into (- (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr a)) (/ (- (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) (sqr a))))) into (- (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (sqr a))) into (/ 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (* (sqr a) t))) (* 2.0 (/ 1 (sqr a)))) (/ 1.0 (sqr a))) into (- (* 2 (/ 1 (* (sqr a) t))) (* 1.0 (/ 1 (sqr a))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* t (sqr a)))) into (- (/ 1 (* t (sqr a))))
* [misc]backup-simplify:  Simplify (+ (- (* 2 (/ 1 (* (sqr a) t))) (* 1.0 (/ 1 (sqr a)))) (- (/ 1 (* t (sqr a))))) into (- (* 2 (/ 1 (* (sqr a) t))) (+ (/ 1 (* t (sqr a))) (* 1.0 (/ 1 (sqr a)))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* (sqr a) t))) (+ (/ 1 (* t (sqr a))) (* 1.0 (/ 1 (sqr a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (sqr a) t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) t)) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (sqr a))) (* 1.0 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (* t (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 (sqr a)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr a))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (sqr a))) into (/ 2 (sqr a))
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr a)) 0) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]backup-simplify:  Simplify (+ (/ 2 (sqr a)) (- (/ 1 (sqr a)))) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* (/ 1 (sqr (/ 1 (- a)))) (* (/ 1 (/ 1 (- t))) (* (sqr (/ 1 (- z))) (* (/ 1 (sqr (/ 1 (- y)))) 1))))) (+ (* -2 (* (/ 1 (sqr (/ 1 (- a)))) (* (/ 1 (/ 1 (- t))) (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* 1 (* (/ 1 (sqr (/ 1 (- a)))) (* (/ 1 (/ 1 (- t))) (* 1 (* 1 1))))))) into (- (* 2 (/ (* y (* (sqr a) t)) z)) (+ (/ (* (sqr y) (* (sqr a) t)) (sqr z)) (* (sqr a) t)))
* [misc]approximate:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 1) (* 0 0)) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) into (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log a)) (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))) into (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))) into (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))) into (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- 1.0 z))) into (log (/ (* a (- y z)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- 1.0 z)))) into (* 3 (log (/ (* a (- y z)) (- 1.0 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- 1.0 z))))) into (pow (/ (* a (- y z)) (- 1.0 z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (log (/ (* y a) (+ 1.0 t))) into (log (/ (* y a) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* y a) (+ 1.0 t)))) into (* 3 (log (/ (* y a) (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* y a) (+ 1.0 t))))) into (pow (/ (* y a) (+ 1.0 t)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow x 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))) into (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))))) into (pow (* -1 (/ (* a z) (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) z)))) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)) into (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (sqr z)))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) 0) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) 0) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr (+ 1.0 t))) into (/ (pow a 3) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (- (* 3 (/ (* (pow a 3) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ (* (pow a 3) (sqr z)) (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr (+ 1.0 t))) into (/ (pow a 3) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (* 3 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))) (+ (* 0 (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))))) into (* 3 (/ (* (pow a 3) z) (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr (+ 1.0 t))) into (/ (pow a 3) (sqr (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))) into (exp (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) a)) into (log (/ (- (/ 1 y) (/ 1 z)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 y) (/ 1 z)) a))) into (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))
* [misc]backup-simplify:  Simplify (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))) into (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))) into (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (log (/ 1 a)) into (log (/ 1 a))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 a))) into (* 3 (log (/ 1 a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 a)))) into (pow (/ 1 a) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))) into (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))) into (exp (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)) into (- (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) (+ (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))
* [misc]backup-simplify:  Simplify (+ (pow x -3) (- (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) (+ (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (pow x -3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* -3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* -3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of -3 in y
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* -3 (log x)) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) into (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) into (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)) into (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) into (/ 3 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) 0) into (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) into (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) 0) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) 0) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (pow x -3) (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) into (+ (pow x -3) (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (pow x -3) (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) 0) into (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (pow x -3))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) 0) (+ (* (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) 0) (+ (* (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) 0) (* (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (pow x -3)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (/ 1 (pow x 3))) (+ (/ 1 (* t (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* t (pow x 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow x 3) z))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (pow x 3))) (+ (/ 1 (* t (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* t (pow x 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow x 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 3))) (+ (/ 1 (* t (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* t (pow x 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* t (pow x 3))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3)))) into (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* t (pow x 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow x 3))) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow x 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (* t (pow x 3)) into (* t (pow x 3))
* [misc]backup-simplify:  Simplify (/ 1 (* t (pow x 3))) into (/ 1 (* t (pow x 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (/ 1 (* (pow x 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow x 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow x 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow x 3) 1) (* 0 0)) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 1))) into (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 1)) into (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))) into (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* t (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 0 (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (+ (* 3.0 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 6.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (/ (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))))) into (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (/ (+ (* 3.0 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 6.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))) (/ (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))))) into (- (+ (* 18.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 9.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 1))) into (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 1)) into (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))) into (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (+ (* 0 (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 9.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) 0) into (- (+ (* 9.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 18.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 9.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (- (+ (* 9.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) into (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))) into (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 1)))) into (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 1))) into (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 1)) into (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))) into (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (/ 1 (pow x 3))) into (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))) into (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))))))) (- (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))))) into (- (+ (* 4 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (/ 1 (pow x 3)) (+ (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 3)) (+ (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (* 0 0)) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (* 0 0)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (+ (* 0 0) (* 0 0))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 12.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 12.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) 0) into (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (- (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (- (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 12.0 in a
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* -3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 0 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow a 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow a 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow a 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow a 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow a 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) 0) (+ (* (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) 0) (+ (* (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) 0) (+ (* (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (pow x -3)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow x 3))) into (/ 1.0 (pow x 3))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 1)))) into (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* t (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)))))))) (+ (* 0 (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 0 (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 1.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (/ (- (+ (* 1.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))) (/ (+ (* 3.0 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 6.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))) (* (- (+ (* 18.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 9.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (/ (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))))) into (+ (* 27.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (* 10.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 1)))) into (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))) (+ (* 0 (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (+ (* 0 (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into (+ (* 9.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 9.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (/ 1 (* t (pow x 3)))) into (+ (* 9.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (/ 1 (* t (pow x 3))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 27.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (* 10.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (+ (* 9.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (/ 1 (* t (pow x 3))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))) into (+ (* 36.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 54.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (+ (/ 1 (* t (pow x 3))) (* 37.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow x 3)) (+ (* 36.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 54.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (+ (/ 1 (* t (pow x 3))) (* 37.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))))) into (+ (* 36.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 54.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (+ (/ 1 (* t (pow x 3))) (* 37.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))) (+ (* 0 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))))) into (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4))))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 4) 24)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 2) 2)) (* (/ (pow (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4)))))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (+ (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow x 3) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow x 3)) (/ 0 (pow x 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))) 0) into (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) into (- (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 36.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 54.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (+ (/ 1 (* t (pow x 3))) (* 37.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))))))) (- (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) into (- (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3)))))))) (+ (* 24.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 23.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3)))))))) (+ (* 24.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 23.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (* 0 0)) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (* 0 0)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (+ (* 0 0) (* 0 0))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (/ 1 (* t (pow x 3)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 1) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow x 3))) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow x 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (* 0 (pow x 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow x 3))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 24.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 23.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 24.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 24.0 in t
* [misc]backup-simplify:  Simplify 24.0 into 24.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 23.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 23.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 23.0 in t
* [misc]backup-simplify:  Simplify 23.0 into 23.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in t
* [misc]taylor:  Taking taylor expansion of 5.0 in t
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 36.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 36.0 in t
* [misc]backup-simplify:  Simplify 36.0 into 36.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 3))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 3))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 1 (pow x 3))) into (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))) into (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))) into (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 24.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 23.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 36.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 23.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) 0) into (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (- (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (- (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3))) (- (* 23.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (/ 1 (pow x 3)) (* 20.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (pow x 3)) (* 20.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 20.0 in a
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 20.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 3)) 0) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 4.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (pow x 3)) 0) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (+ (/ 4.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 1 (pow x 3))) into (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))) into (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (- (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))) into (- (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (pow x 3))) in a
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 4.0 in a
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (pow x 3))) into (/ 1 (pow x 3))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (- (/ 1 (pow x 3))) into (- (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* -3 0) (+ (* 0 0) (* 0 (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 0 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 0 (/ 0 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow a 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow a 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow a 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow a 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow a 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow a 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow a 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow a 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow a 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow a 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow a 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow a 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow a 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow a 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) 0) (+ (* (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) 0) (+ (* (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) 0) (+ (* (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (pow x -3)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow x 3)) (/ 0 (pow x 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (pow x 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))) (+ (* 0 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))))) into (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4))))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 4) 24)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 2) 2)) (* (/ (pow (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4)))))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (+ (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)))))))) (+ (* 0 (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 0 (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (/ 0 (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))) (/ (- (+ (* 1.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))) (* (- (+ (* 18.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 9.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (/ (+ (* 3.0 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 6.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))) (* (+ (* 27.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 9 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 4)))) (* 10.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (/ (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* t (pow a 3))))))) into (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))) (+ (* 0 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))))) into (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4))))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 4) 24)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 2) 2)) (* (/ (pow (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4)))))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (+ (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) (+ (* 0 (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))) (+ (* 0 (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))) (+ (* 0 (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))))) into (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow x 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t (pow x 3))) (/ 0 (* t (pow x 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))) 0) into (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))) (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) into (+ (* 150.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 75.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 150.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 75.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 150.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 75.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 150.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 75.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) into (+ (* 150.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 150.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 75.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 75.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into (* -1/120 (+ (* 24 (/ 1 (pow t 5))) (+ 24.0 (+ (* 120.0 (/ 1 (pow t 4))) (+ (* 240.0 (/ 1 (sqr t))) (+ (* 120.0 (/ 1 t)) (* 240.0 (/ 1 (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/120 (+ (* 24 (/ 1 (pow t 5))) (+ 24.0 (+ (* 120.0 (/ 1 (pow t 4))) (+ (* 240.0 (/ 1 (sqr t))) (+ (* 120.0 (/ 1 t)) (* 240.0 (/ 1 (pow t 3)))))))))) (+ (* 0 (* -1/24 (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (+ (* 36.0 (/ 1 (sqr t))) (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3))))))))) (+ (* 0 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))))) into (- (+ (* 3/5 (/ 1 (pow t 5))) (+ 0.6000000000000001 (+ (* 3.0 (/ 1 (pow t 4))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 6.0 (/ 1 (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 5) 120)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 2) 2)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 0.75 (+ (* 3.0 (/ 1 (pow t 3))) (+ (* 4.5 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 3/4 (/ 1 (pow t 4)))))))) 1) 1)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1) (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)) (* (/ (pow (- (+ (* 3/5 (/ 1 (pow t 5))) (+ 0.6000000000000001 (+ (* 3.0 (/ 1 (pow t 4))) (+ (* 6.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (* 6.0 (/ 1 (pow t 3))))))))) 1) 1)))) into (* -4.440892098500626e-16 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0) (+ (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* 0 0) (* (* -4.440892098500626e-16 (exp (* 3 (- (log -1) (log z))))) 1)))))) into (- (* 4.440892098500626e-16 (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow a 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow a 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow a 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow a 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow a 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (* 4.440892098500626e-16 (exp (* 3 (- (log -1) (log z))))))) (+ (* 0 0) (+ (* 0 (- (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (/ (exp (* 3 (- (log -1) (log z)))) (pow t 3)) (+ (* 3.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 1.0 (exp (* 3 (- (log -1) (log z)))))))))) (+ (* 0 (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (+ (* 3.0 (exp (* 3 (- (log -1) (log z))))) (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))))))) into (- (* 4.440892098500626e-16 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (* 4.440892098500626e-16 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (/ (- (+ (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (+ (* 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (+ (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (pow t 3)) (* 3.0 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (sqr t))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 9 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (pow t 3)))) (+ (* 10.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 27.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 27.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 15 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 90.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 60.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 210.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 105.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 210.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 105.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow x 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow x 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow x 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow x 3) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow x 3)) (/ 0 (pow x 3))) (* 0 (/ 0 (pow x 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (+ (* 210.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 105.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 210.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 105.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) 0) into (+ (* 210.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 210.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 105.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 105.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 210.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 210.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 105.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 105.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) into (- (+ (* 210.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 105.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 210.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 105.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 150.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 150.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 75.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 75.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) (- (+ (* 210.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 105.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 21 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 210.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 105.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))) into (- (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 30.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 30.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 30.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 60.0 (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 60.0 in t
* [misc]backup-simplify:  Simplify 60.0 into 60.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (+ (* 30.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 30.0 in t
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 4) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow t 5) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow t 5) in t
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 60.0 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 60.0 in t
* [misc]backup-simplify:  Simplify 60.0 into 60.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 30.0 in t
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 60.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 60.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 30.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 30.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (- (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (- (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 30.0 in a
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow x 3))) into (/ 1.0 (pow x 3))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow x 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow x 3)) (/ 0 (pow x 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow x 3)) 0) into (* 1.0 (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (pow x 3)))) into (* 1.0 (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 23.0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 5.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 36.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 0 (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 5.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) 0) into (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (- (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (- (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 (pow x 3))) (- (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (* 1.0 (/ 1 (pow x 3))) (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (pow x 3))) (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 5.0 in a
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow x 3))) into (/ 1.0 (pow x 3))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 5.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow x 3)) 0) into (* 1.0 (/ 1 (pow x 3)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (pow x 3))) into (/ 1.0 (pow x 3))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (pow x 3)) (+ (* (- (/ 1 (pow x 3))) (* 1 (* 1 (* (/ 1 (/ 1 z)) (* 1 1))))) (* (/ 1 (pow x 3)) (* 1 (* (/ 1 (/ 1 t)) (* 1 (* 1 1))))))) into (- (+ (* 1.0 (/ 1 (pow x 3))) (/ t (pow x 3))) (/ z (pow x 3)))
* [misc]approximate:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))) into (exp (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (* -1 (- (/ 1 z) (/ 1 y))) (/ -1 a)) into (/ (- (/ 1 z) (/ 1 y)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 z) (/ 1 y)) a)) into (log (/ (- (/ 1 z) (/ 1 y)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 z) (/ 1 y)) a))) into (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))
* [misc]backup-simplify:  Simplify (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))) into (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) into (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (log (/ -1 a)) into (log (/ -1 a))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 a))) into (* 3 (log (/ -1 a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 a)))) into (pow (/ -1 a) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))) into (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))) into (exp (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)) into (- (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) (- (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))) into (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))))
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log -1) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) into (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3))))))) into (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) into (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) 0) into (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) into (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))) into (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) into (/ 3 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) 0) into (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) 0) into (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) 0) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) into (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) into (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (* 0 (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))) (+ (* 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))) (* 0 (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))))) into (- (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (/ (exp (* 3 (- (log -1) (log x)))) t)))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (/ (exp (* 3 (- (log -1) (log x)))) t))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (exp (* 3 (- (log -1) (log x)))) z) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (* 3 (- (log -1) (log x)))) 1) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (* 3 (- (log -1) (log x))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (pow z -3) (pow a 3)) into (/ (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (pow a 3) (pow z 3))) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (pow z -3) (pow a 3)) into (/ (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (pow a 3) (pow z 3))) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (/ (exp (* 3 (- (log -1) (log x)))) t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* (pow z -3) (* t (pow a 3))) into (/ (* t (pow a 3)) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (* t (pow a 3)) (pow z 3))) into (/ (pow z 3) (* t (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (* 3 (- (log -1) (log x)))) t) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in z
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (exp (* 3 (- (log -1) (log x)))) t) into (/ (exp (* 3 (- (log -1) (log x)))) t)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) (pow a 3))))) into (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (pow a 3))) into (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) (pow a 3)))) into (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) (pow a 3)))) into (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (pow a 3))) into (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (+ (* 0 (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))) (* 0 (/ (pow z 3) (pow a 3))))) into (- (+ (* 9.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (- (+ (* 9.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 9.0 (/ (pow z 3) (* t (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 9.0 (/ (pow z 3) (* t (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 9.0 (/ (pow z 3) (* t (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 9.0 (/ (pow z 3) (* t (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 9.0 (/ (pow z 3) (* t (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) (* t (pow a 3))))) into (- (+ (* 3 (/ (pow a 3) (* t (pow z 3)))) (* 3.0 (/ (* t (pow a 3)) (pow z 3)))) (* 6.0 (/ (pow a 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (* t (pow a 3)))) into (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t (pow a 3))) (/ (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 3.0 (/ (pow z 3) (* t (pow a 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t (pow a 3))) (/ (- (+ (* 3 (/ (pow a 3) (* t (pow z 3)))) (* 3.0 (/ (* t (pow a 3)) (pow z 3)))) (* 6.0 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))) (/ (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))))) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 3.0 (/ (pow z 3) (* t (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))))) 0) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 3.0 (/ (pow z 3) (* t (pow a 3)))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 3.0 (/ (pow z 3) (* t (pow a 3)))))))) into (- (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 9.0 (/ (pow z 3) (* t (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (- (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))) into (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 4 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 12.0 (/ (pow z 3) (* t (pow a 3)))))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 12.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 4 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 12.0 (/ (pow z 3) (* t (pow a 3)))))) (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 12.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 4 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 12.0 (/ (pow z 3) (* t (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 12.0 (/ (pow z 3) (* t (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4 (/ (pow z 3) (* (pow a 3) (pow t 3)))) in t
* [misc]taylor:  Taking taylor expansion of 4 in t
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) (pow t 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (pow z 3) (* t (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* t (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (pow z 3) (pow a 3))) (* 12.0 (/ (pow z 3) (* (pow a 3) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (pow z 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 12.0 in t
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* 12.0 (/ (pow z 3) (pow a 3))) into (* 12.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 12.0 (/ (pow z 3) (pow a 3)))) into (* 12.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 12.0 (/ (pow z 3) (pow a 3)))) into (* 12.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 (/ (pow z 3) (pow a 3))) 0) into (* 12.0 (/ (pow z 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (* 12.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 12.0 in a
* [misc]backup-simplify:  Simplify 12.0 into 12.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow a 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow a 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow a 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow a 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow a 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (* 0 (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))) (+ (* 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))) (* 0 (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (* 3 (- (log -1) (log x)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (exp (* 3 (- (log -1) (log x))))) into (* 1.0 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))) (+ (* 0 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))))) into (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4))))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 4) 24)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 2) 2)) (* (/ (pow (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4)))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))))) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 60.0 (/ (pow z 3) (* t (pow a 3))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) (pow a 3))))) into (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))) (+ (* 0 (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (+ (* 0 (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))) (* 0 (/ (pow z 3) (pow a 3)))))) into (- (+ (* 9.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 60.0 (/ (pow z 3) (* t (pow a 3)))))) (- (+ (* 9.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))) into (- (+ (* 63.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))) (+ (* 51.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 33.0 (/ (pow z 3) (* t (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (- (+ (* 63.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))) (+ (* 51.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 33.0 (/ (pow z 3) (* t (pow a 3)))))))) into (- (+ (* 63.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3))))))))) (+ (* 51.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 33.0 (/ (pow z 3) (* t (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 63.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3))))))))) (+ (* 51.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 33.0 (/ (pow z 3) (* t (pow a 3)))))))) into (- (+ (* 63.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3))))))))) (+ (* 51.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 33.0 (/ (pow z 3) (* t (pow a 3)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) (* t (pow a 3)))))) into (- (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (* 1.0 (/ (* t (pow a 3)) (pow z 3)))) (+ (* 3.0 (/ (pow a 3) (pow z 3))) (/ (pow a 3) (* (sqr t) (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t (pow a 3))) (/ (- (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (* 1.0 (/ (* t (pow a 3)) (pow z 3)))) (+ (* 3.0 (/ (pow a 3) (pow z 3))) (/ (pow a 3) (* (sqr t) (pow z 3))))) (/ (* t (pow a 3)) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))) (/ (- (+ (* 3 (/ (pow a 3) (* t (pow z 3)))) (* 3.0 (/ (* t (pow a 3)) (pow z 3)))) (* 6.0 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))) (* (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))))) (/ (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))))) into (- (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 10.0 (/ (pow z 3) (* t (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 10.0 (/ (pow z 3) (* t (pow a 3))))))) (/ (exp (* 3 (- (log -1) (log x)))) t)) into (- (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))) (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))) (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))))))) into (- (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 63.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 1.0 (/ (pow z 3) (* (pow a 3) (pow t 3))))))))) (+ (* 51.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 33.0 (/ (pow z 3) (* t (pow a 3))))))) (- (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))))) into (- (+ (* 36.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3))))))))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (* 24.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 23.0 (/ (pow z 3) (* t (pow a 3)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 36.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3))))))))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (* 24.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 23.0 (/ (pow z 3) (* t (pow a 3))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 36.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 36.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 36.0 in t
* [misc]backup-simplify:  Simplify 36.0 into 36.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr t) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow a 3)))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 5.0 (/ (pow z 3) (pow a 3))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (pow z 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of 5.0 in t
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (* 3 (- (log -1) (log x))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (+ (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) in t
* [misc]taylor:  Taking taylor expansion of 4.0 in t
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) (pow t 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow t 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (* (pow a 3) t))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow z 3) (* (pow t 4) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow t 4) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (* 24.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 23.0 (/ (pow z 3) (* t (pow a 3)))))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) (pow t 4))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow t 4)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 24.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 23.0 (/ (pow z 3) (* t (pow a 3))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 24.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 24.0 in t
* [misc]backup-simplify:  Simplify 24.0 into 24.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow t 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 23.0 (/ (pow z 3) (* t (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (* 23.0 (/ (pow z 3) (* t (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (exp (* 3 (- (log -1) (log x)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (* 3 (- (log -1) (log x)))) 1) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 23.0 (/ (pow z 3) (* t (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 23.0 in t
* [misc]backup-simplify:  Simplify 23.0 into 23.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* t (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 36.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow z 3) (pow a 3))) into (* 3.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (pow a 3))) 0) into (* 3.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow z 3) (pow a 3)))) into (* 3.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow z 3) (pow a 3)))) into (* 3.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow z 3) (pow a 3)))) into (* 3.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow z 3) (pow a 3)))) into (* 3.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 24.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (* 23.0 (/ (pow z 3) (pow a 3))) into (* 23.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3)))) into (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))) into (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))) into (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))) into (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (- (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3))))) into (- (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3)))))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow z 3) (pow a 3))) (- (+ (exp (* 3 (- (log -1) (log x)))) (* 23.0 (/ (pow z 3) (pow a 3)))))) into (- (+ (exp (* 3 (- (log -1) (log x)))) (* 20.0 (/ (pow z 3) (pow a 3)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (exp (* 3 (- (log -1) (log x)))) (* 20.0 (/ (pow z 3) (pow a 3))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (exp (* 3 (- (log -1) (log x)))) (* 20.0 (/ (pow z 3) (pow a 3)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 20.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 20.0 in a
* [misc]backup-simplify:  Simplify 20.0 into 20.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 20.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) 0) into (exp (* 3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (- (exp (* 3 (- (log -1) (log x))))) into (- (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (- (exp (* 3 (- (log -1) (log x))))) into (- (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) 0) into (exp (* 3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (* 4.0 (/ (pow z 3) (pow a 3))) into (* 4.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 (/ (pow z 3) (pow a 3))) 0) into (* 4.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (- (* 4.0 (/ (pow z 3) (pow a 3)))) into (- (* 4.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) (- (* 4.0 (/ (pow z 3) (pow a 3))))) into (- (exp (* 3 (- (log -1) (log x)))) (* 4.0 (/ (pow z 3) (pow a 3))))
* [misc]taylor:  Taking taylor expansion of (- (exp (* 3 (- (log -1) (log x)))) (* 4.0 (/ (pow z 3) (pow a 3)))) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 4.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 4.0 in a
* [misc]backup-simplify:  Simplify 4.0 into 4.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) 0) into (exp (* 3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 12.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (/ -1 a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow a 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow a 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow a 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow a 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow a 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow a 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow a 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow a 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow a 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow a 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow a 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow a 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow a 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow a 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t)))))))) (* 0 (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 (+ (exp (* 3 (- (log -1) (log x)))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (* 0 (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))) (+ (* 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))) (* 0 (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (* 3 (- (log -1) (log x)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (exp (* 3 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow a 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow a 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow a 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow a 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow a 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow a 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into (* 1/120 (- (+ 24.0 (+ (* 120.0 (/ 1 (pow t 4))) (* 240.0 (/ 1 (sqr t))))) (+ (* 24 (/ 1 (pow t 5))) (+ (* 120.0 (/ 1 t)) (* 240.0 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/120 (- (+ 24.0 (+ (* 120.0 (/ 1 (pow t 4))) (* 240.0 (/ 1 (sqr t))))) (+ (* 24 (/ 1 (pow t 5))) (+ (* 120.0 (/ 1 t)) (* 240.0 (/ 1 (pow t 3)))))))) (+ (* 0 (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))) (+ (* 0 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))))) into (- (+ 0.6000000000000001 (+ (* 6.0 (/ 1 (sqr t))) (* 3.0 (/ 1 (pow t 4))))) (+ (* 3/5 (/ 1 (pow t 5))) (+ (* 3.0 (/ 1 t)) (* 6.0 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 5) 120)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 2) 2)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4)))))) 1) 1)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- (+ 0.6000000000000001 (+ (* 6.0 (/ 1 (sqr t))) (* 3.0 (/ 1 (pow t 4))))) (+ (* 3/5 (/ 1 (pow t 5))) (+ (* 3.0 (/ 1 t)) (* 6.0 (/ 1 (pow t 3)))))) 1) 1)))) into (/ 4.440892098500626e-16 (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0) (+ (* 0 0) (* (/ 4.440892098500626e-16 (pow z 3)) (pow a 3))))))) into (* 4.440892098500626e-16 (/ (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (* 4.440892098500626e-16 (/ (pow a 3) (pow z 3))) (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ 0 (/ (pow a 3) (pow z 3)))) (* (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))))) (/ (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 60.0 (/ (pow z 3) (* t (pow a 3)))))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 210.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 105.0 (/ (pow z 3) (* t (pow a 3)))) (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 210.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 21.0 (/ (pow z 3) (pow a 3))) (* 105.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))) (+ (* 0 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))))) into (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4))))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 4) 24)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 2) 2)) (* (/ (pow (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4)))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (+ (* 1.0 (/ (pow a 3) (pow z 3))) (* 3.0 (/ (pow a 3) (* (sqr t) (pow z 3))))) (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (/ (pow a 3) (* (pow t 3) (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))))) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 60.0 (/ (pow z 3) (* t (pow a 3))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (* 60.0 (/ (pow z 3) (* t (pow a 3))))))) (+ (* 0 (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 3))) (+ (* 27.0 (/ (pow z 3) (* t (pow a 3)))) (* 3.0 (/ (pow z 3) (* (pow a 3) t)))))) (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 10.0 (/ (pow z 3) (pow a 3))) (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))))))) (+ (* 0 (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))) (+ (* 0 (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))) (* 0 (/ (pow z 3) (pow a 3))))))) into (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* t (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 210.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 105.0 (/ (pow z 3) (* t (pow a 3)))) (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 210.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 21.0 (/ (pow z 3) (pow a 3))) (* 105.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) (- (+ (* 90.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 15.0 (/ (pow z 3) (pow a 3))))) (+ (* 60.0 (/ (pow z 3) (* t (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3))))))) into (- (+ (* 150.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 45.0 (/ (pow z 3) (* t (pow a 3)))) (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 120.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 90.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 6.0 (/ (pow z 3) (pow a 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 150.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 45.0 (/ (pow z 3) (* t (pow a 3)))) (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 120.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 90.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 6.0 (/ (pow z 3) (pow a 3))))))) into (- (+ (* 150.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))) (* 45.0 (/ (pow z 3) (* t (pow a 3)))))) (+ (* 120.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 90.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 150.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))) (* 45.0 (/ (pow z 3) (* t (pow a 3)))))) (+ (* 120.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 90.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))) into (- (+ (* 150.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))) (* 45.0 (/ (pow z 3) (* t (pow a 3)))))) (+ (* 120.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 90.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/24 (- (+ (* 24.0 (/ 1 t)) (* 24.0 (/ 1 (pow t 3)))) (+ 6.0 (+ (* 6 (/ 1 (pow t 4))) (* 36.0 (/ 1 (sqr t)))))))) (+ (* 0 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))))) into (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4))))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 4) 24)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 2) 2)) (* (/ (pow (- (+ (* 3.0 (/ 1 t)) (* 3.0 (/ 1 (pow t 3)))) (+ 0.75 (+ (* 4.5 (/ 1 (sqr t))) (* 3/4 (/ 1 (pow t 4)))))) 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0) (* 0 (* t (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t (pow a 3))) (/ 0 (/ (* t (pow a 3)) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))) (/ (- (+ (* 3.0 (/ (pow a 3) (* t (pow z 3)))) (* 1.0 (/ (* t (pow a 3)) (pow z 3)))) (+ (* 3.0 (/ (pow a 3) (pow z 3))) (/ (pow a 3) (* (sqr t) (pow z 3))))) (/ (* t (pow a 3)) (pow z 3)))) (* (- (+ (* 9 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))))) (/ (- (+ (* 3 (/ (pow a 3) (* t (pow z 3)))) (* 3.0 (/ (* t (pow a 3)) (pow z 3)))) (* 6.0 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))) (* (- (+ (* 27.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (/ (pow z 3) (* (pow a 3) (pow t 4))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 9 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) (+ (* 27.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (* (pow a 3) (pow t 3)))) (* 10.0 (/ (pow z 3) (* t (pow a 3))))))) (/ (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))))) into (- (+ (* 90.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 15 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 t) (+ (* (/ (exp (* 3 (- (log -1) (log x)))) t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (- (+ (* 90.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 15 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))))) 0) into (- (+ (* 90.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 15 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 90.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 15 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) into (- (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))) (+ (* 90.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 15 (/ (pow z 3) (* (pow t 5) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 150.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 21 (/ (pow z 3) (* (pow t 5) (pow a 3)))) (* 45.0 (/ (pow z 3) (* t (pow a 3)))))) (+ (* 120.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 90.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))))) (- (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (* 60.0 (/ (pow z 3) (* (pow t 4) (pow a 3))))) (+ (* 90.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 15 (/ (pow z 3) (* (pow t 5) (pow a 3)))))))) into (- (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 30.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 30.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 6.0 (/ (pow z 3) (pow a 3))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 30.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 30.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 6.0 (/ (pow z 3) (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) (+ (* 30.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow t 5) (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 60.0 (/ (pow z 3) (* (pow t 3) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 60.0 in t
* [misc]backup-simplify:  Simplify 60.0 into 60.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow t 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow t 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 3) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow t 5) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (pow z 3) (* t (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 30.0 in t
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* t (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow z 3) (* (pow t 5) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow t 5) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow t 5) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 5) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 30.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 6.0 (/ (pow z 3) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of (* 60.0 (/ (pow z 3) (* (sqr t) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 60.0 in t
* [misc]backup-simplify:  Simplify 60.0 into 60.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr t) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow a 3)))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 30.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) (* 6.0 (/ (pow z 3) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (pow z 3) (* (pow t 4) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 30.0 in t
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow t 4) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow t 4) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow t 4) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of 6.0 in t
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 60.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* 30.0 (/ (pow z 3) (pow a 3))) into (* 30.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 30.0 (/ (pow z 3) (pow a 3))) 0) into (* 30.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 30.0 (/ (pow z 3) (pow a 3)))) into (* 30.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 60.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 30.0 (/ (pow z 3) (pow a 3))) 0) into (* 30.0 (/ (pow z 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (* 30.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 30.0 in a
* [misc]backup-simplify:  Simplify 30.0 into 30.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 36.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* 5.0 (/ (pow z 3) (pow a 3))) into (* 5.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (* 3 (- (log -1) (log x))))) into (* 1.0 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) 0) into (* 1.0 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* 5.0 (/ (pow z 3) (pow a 3))) (* 1.0 (exp (* 3 (- (log -1) (log x)))))) into (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 5.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 5.0 (/ (pow z 3) (pow a 3))))) into (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 5.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 24.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))) (* 0 (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (+ (* 0 0) (* 0 (/ (pow z 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (* 3 (- (log -1) (log x)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 23.0 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 5.0 (/ (pow z 3) (pow a 3)))) 0) into (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 5.0 (/ (pow z 3) (pow a 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 5.0 (/ (pow z 3) (pow a 3)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (* 3 (- (log -1) (log x))))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 5.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 5.0 in a
* [misc]backup-simplify:  Simplify 5.0 into 5.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (* 1.0 (exp (* 3 (- (log -1) (log x))))) into (* 1.0 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 5.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) 0) into (* 1.0 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (* 3 (- (log -1) (log x))))) into (* 1.0 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (+ (* (exp (* 3 (- (log -1) (log x)))) (* 1 (* 1 (* (/ 1 (/ 1 (- z))) (* 1 1))))) (* (- (exp (* 3 (- (log -1) (log x))))) (* 1 (* (/ 1 (/ 1 (- t))) (* 1 (* 1 1))))))) into (- (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* (exp (* 3 (- (log -1) (log x)))) t)) (* (exp (* 3 (- (log -1) (log x)))) z))
* [misc]approximate:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 1) (* 0 0)) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) into (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log a)) (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))))) into (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))) into (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a)))) into (exp (* 3 (+ (log (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) a) into (/ (* a (- y z)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- 1.0 z))) into (log (/ (* a (- y z)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- 1.0 z)))) into (* 3 (log (/ (* a (- y z)) (- 1.0 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- 1.0 z))))) into (pow (/ (* a (- y z)) (- 1.0 z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow x 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) a) into (/ (* y a) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (log (/ (* y a) (+ 1.0 t))) into (log (/ (* y a) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* y a) (+ 1.0 t)))) into (* 3 (log (/ (* y a) (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* y a) (+ 1.0 t))))) into (pow (/ (* y a) (+ 1.0 t)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow x 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) a) into (* -1 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))) into (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z))))) into (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (* a z) (- (+ 1.0 t) z)))))) into (pow (* -1 (/ (* a z) (- (+ 1.0 t) z))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 3) (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- y z) (- (+ t 1.0) z)) a) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (log (/ (* a (- y z)) (- (+ 1.0 t) z))) into (log (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) (* (- y z) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr x) (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) (* x (* (/ (- y z) (- (+ t 1.0) z)) a))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* x (* (/ (- y z) (- (+ t 1.0) z)) a)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) a) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- y z) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3)) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) (- (+ 1.0 t) z)) into (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* (/ (* a (- y z)) (- (+ 1.0 t) z)) (/ (* a (- y z)) (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (sqr (- y z))) (sqr (- (+ 1.0 t) z))) 0) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))) into (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (- y z) 0) into 0
* [misc]backup-simplify:  Simplify (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) 0) into (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (pow z 3))) into (* t (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* t (* (pow a 3) z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* t (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) z)) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* t (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* t (* (pow a 3) z))))) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) z)))) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (pow z 3)))) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) z)) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (* t (pow a 3))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* t (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* 1 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 1 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)) into (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (sqr z))))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* t (* (pow a 3) (sqr z)))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (sqr z))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (pow a 3) (sqr z))))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) into (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 t) z))) into (* 3 (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 t) z)))) into (pow (- (+ 1.0 t) z) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (sqr z)))) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) into (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) into (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) 0) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (- (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) into (- (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (- (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) into (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) -1) (* 0 0)) into (- z y)
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (/ (* a (- y z)) (- (+ 1.0 t) z)))) into (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (- (/ (* y a) (- (+ 1.0 t) z)) (/ (* a z) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))) into (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (- z y)) (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0)) into (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z))))))) into (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z)))) (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z)))) (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) (* (sqr a) z)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr a) z)))) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z)))) (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* y (* (sqr a) (sqr z))) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr a) (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr a) (sqr z)))) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) into (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (pow y 3) (sqr a)) (sqr (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 1 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 t) z) (- (+ 1.0 t) z)) into (sqr (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (- (+ 1.0 t) z))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) 0) into (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (+ 1.0 t))) into (/ (sqr a) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 4))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) into (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) into (- (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (* t (pow a 3)) (+ (* 0 0) (* 0 0))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) into (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) 0) (+ (* 0 -1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) (- z y)) (* 1 0))) into (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))))) into (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ (* (sqr y) a) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a (sqr z)) (- (+ 1.0 t) z)) into (/ (* a (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr y) a) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) a) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 a))) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 t) z)) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* y (* a z)) (- (+ 1.0 t) z))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* y (* a z)) (- (+ 1.0 t) z)) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* 0 (* a z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a z))) into (* a z)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 t) z)) into (/ (* a z) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) 0) into (/ (* a (sqr z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (/ (* a (sqr z)) (- (+ 1.0 t) z)) 0) into (/ (* a (sqr z)) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) 0) into (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into (- (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into (- (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (+ 1.0 t))) into (/ (sqr a) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) into (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow z 4)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* t (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) 0) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (- (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into (- (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (* t (pow a 3)) (* 0 0)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) into (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (+ (* 0 0) (+ (* 0 0) (* 1 (- (+ 1.0 t) z))))) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) 0) (+ (* 0 0) (+ (* 0 -1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0) (+ (* 1 (- z y)) (* 0 0)))) into (- z y)
* [misc]backup-simplify:  Simplify (+ (- (+ 1.0 t) z) (- z y)) into (- (+ 1.0 t) y)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) y) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ (* a z) (- (+ 1.0 t) z))) into (* 2 (/ (* a z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (* 2 (/ (* a z) (- (+ 1.0 t) z)))) into (- (* 2 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ (* a z) (- (+ 1.0 t) z))))) into (- (* 2 (/ (* a z) (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (* a z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* a z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))) (* 0 (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) into (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) 0) into (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (+ 1.0 t))) into (/ (sqr a) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* t (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))) into (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) into (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 4))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* t (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) 0) into (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (+ (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)))) into (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)))) into (- (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3))))
* [misc]backup-simplify:  Simplify (+ (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) (- (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3))))) into (- (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3))))
* [misc]taylor:  Taking taylor expansion of (- (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow (+ 1.0 t) 3)) into (/ (pow a 3) (pow (+ 1.0 t) 3))
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 t) z) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 3 (log (+ 1.0 t))) into (* 3 (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (+ 1.0 t)))) into (pow (+ 1.0 t) 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) into (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) into (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) into (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (- (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))) into (- (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))))) into (- (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow 1.0 3))) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (pow a 3) (pow 1.0 3)))) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ (pow a 3) (pow 1.0 3)))) into (- (* 1.0 (/ (pow a 3) (pow 1.0 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ (pow a 3) (pow 1.0 3)))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow a 3) (pow 1.0 3))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow 1.0 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) into (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) into (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)))) into (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) 0) into (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow a 3) (pow 1.0 3))) into (* 3.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow a 3) (pow 1.0 3)))) into (* 3.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow a 3) (pow 1.0 3))) in a
* [misc]taylor:  Taking taylor expansion of 3.0 in a
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow 1.0 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) into (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) into (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) into (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))) into (- (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))))) into (- (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 3.0 (/ (pow a 3) (pow 1.0 3))) into (* 3.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ (pow a 3) (pow 1.0 3)))) into (* 3.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (- (* 3.0 (/ (pow a 3) (pow 1.0 3)))) into (- (* 3.0 (/ (pow a 3) (pow 1.0 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 3.0 (/ (pow a 3) (pow 1.0 3)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow a 3) (pow 1.0 3))) in a
* [misc]taylor:  Taking taylor expansion of 3.0 in a
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow 1.0 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) into (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (/ (* t (pow a 3)) (pow (+ 1.0 t) 3))) into (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) 0) into (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow 1.0 3)) into (/ (pow a 3) (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow a 3) (pow 1.0 3))) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ (pow a 3) (pow 1.0 3)))) into (* 1.0 (/ (pow a 3) (pow 1.0 3)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (pow a 3) (pow 1.0 3))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (pow 1.0 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ (* a (- y z)) (- (+ 1.0 t) z)) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ (* a (- y z)) (- (+ 1.0 t) z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (* a (- y z)) (- (+ 1.0 t) z))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* (sqr y) (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)))) (+ (/ (* (pow y 3) (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (* 3 (/ (* y (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- y z) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* a (- y z)) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* a (- y z)) (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ (* (sqr y) (sqr a)) (sqr (- (+ 1.0 t) z))) (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))) (* 2 (/ (* y (* (sqr a) z)) (sqr (- (+ 1.0 t) z))))) 0) (+ (* (- (/ (* a z) (- (+ 1.0 t) z)) (/ (* y a) (- (+ 1.0 t) z))) 0) (+ (* 1 0) (+ (* 0 (- z y)) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a (sqr z)) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))) (* 0 (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ a (- (+ 1.0 t) z))) into (/ a (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (* a z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ (* a z) (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ a (- (+ 1.0 t) z)) 0) into (/ a (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (pow z 3)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))) (* 0 (/ 0 (sqr (- (+ 1.0 t) z)))) (* 0 (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (* 0 (- (+ 1.0 t) z))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (* (sqr a) z) (sqr (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 t) z) 0) (+ (* 0 0) (* 0 (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (sqr (- (+ 1.0 t) z))) (+ (* (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z))) (/ 0 (sqr (- (+ 1.0 t) z)))) (* 0 (/ 0 (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ (* (sqr a) (sqr z)) (sqr (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ (sqr a) (sqr (- (+ 1.0 t) z)))) into (/ (sqr a) (sqr (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- (/ (sqr a) (sqr (- (+ 1.0 t) z)))) into (- (/ (sqr a) (sqr (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (sqr a) (sqr (- (+ 1.0 t) z))))) into (- (/ (sqr a) (sqr (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sqr a) (sqr (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr (+ 1.0 t))) into (/ (sqr a) (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ (sqr a) (sqr (+ 1.0 t)))) into (- (/ (sqr a) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (/ (sqr a) (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ (sqr a) 1.0) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (- (* 1.0 (sqr a))) into (- (* 1.0 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (sqr a))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 t) z) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (pow z 3))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 t) z) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* t (* (pow a 3) z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ (* t (* (pow a 3) z)) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow z 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (pow z 3)) (pow (- (+ 1.0 t) z) 3)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) z) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* t (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (pow a 3)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 t) z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (pow a 3) (pow (- (+ 1.0 t) z) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow z 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow z 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow z 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow z 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 4 (log z))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow z 4)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (- (+ 1.0 t) z) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (- (+ 1.0 t) z) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (pow z 4)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (* (pow a 3) (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* t (* (pow a 3) (sqr z))) (pow (- (+ 1.0 t) z) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow a 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow a 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow a 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow a 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 t) z) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 t) z) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 t) z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 t) z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow (- (+ 1.0 t) z) 3)) (+ (* (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)) (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))) (* 0 (/ 0 (pow (- (+ 1.0 t) z) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (* (pow a 3) (sqr z)) (pow (- (+ 1.0 t) z) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ a (+ 1.0 t))) into (* 2 (/ a (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (* 2 (/ a (+ 1.0 t)))) into (- (* 2 (/ a (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ a (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ a (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* 2 (* 1.0 a)) into (* 2.0 a)
* [misc]backup-simplify:  Simplify (- (* 2.0 a)) into (- (* 2.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 2.0 a) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3 (/ (sqr a) (sqr (+ 1.0 t)))) into (* 3 (/ (sqr a) (sqr (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (sqr a) (sqr (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (sqr (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (/ (sqr a) 1.0) into (* 1.0 (sqr a))
* [misc]backup-simplify:  Simplify (* 3 (* 1.0 (sqr a))) into (* 3.0 (sqr a))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (sqr a)) in a
* [misc]taylor:  Taking taylor expansion of 3.0 in a
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* 1 (* y (pow x 3)))))) (* 1.0 (pow (* 1 (* 1 (* 1 (* 1 x)))) 3))) into (- (* 1.0 (pow x 3)) (* y (pow x 3)))
* [misc]approximate:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 1) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))) into (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a)))) into (exp (* 3 (- (log (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) a)) into (log (/ (- (/ 1 y) (/ 1 z)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 y) (/ 1 z)) a))) into (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))
* [misc]backup-simplify:  Simplify (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))) into (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a))))) into (exp (* 3 (+ (log t) (log (/ (- (/ 1 y) (/ 1 z)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ 1 a)) into (/ 1 a)
* [misc]backup-simplify:  Simplify (log (/ 1 a)) into (log (/ 1 a))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 a))) into (* 3 (log (/ 1 a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 a)))) into (pow (/ 1 a) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (log (/ 1 x)) into (log (/ 1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ 1 x))) into (* 3 (log (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ 1 x)))) into (pow (/ 1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))) into (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y)))) into (exp (* 3 (- (log (/ 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log y))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ 1 (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 3) (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 x)) (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) (/ 1 a)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 y) (/ 1 z)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (- (/ 1 y) (/ 1 z)) -1) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 1 (* -1 (- (/ 1 y) (/ 1 z)))) into (* -1 (- (/ 1 y) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (- (/ 1 y) (/ 1 z)))) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* -1 (- (/ 1 y) (/ 1 z))))) into (- (+ (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (- (+ (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 2 (/ 1 (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) into (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (/ a t) (* 1.0 a)) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) z) into (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* a (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) into (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 1 a)) into (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 y) (/ 1 z))) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (* -1 (- (/ 1 y) (/ 1 z)))))) into (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) into (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (pow z 3) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z) into (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z)) into (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* (sqr a) (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (- (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into (- (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) 0) into (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 a)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 3)) into (- (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) (+ (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))
* [misc]backup-simplify:  Simplify (+ (pow x -3) (- (+ (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (+ (/ 1 (* z (* (sqr y) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 2 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) (+ (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 2 (/ 1 (* (sqr z) (* y (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) into (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) 0) (* 0 (* -1 (- (/ 1 y) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) into (- (+ (* 3 (/ 1 (* (sqr y) (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* t (pow x 3))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))) (+ (/ 1 (* (pow y 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ 1 (* (sqr y) (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* t (pow x 3))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))) (+ (/ 1 (* (pow y 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* t (pow x 3))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* z (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) into (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 3 (/ (pow a 3) t)) (* 6.0 (pow a 3))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 3 (/ (pow a 3) t)) (* 6.0 (pow a 3))))))) into (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) t) z)) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* t (pow x 3))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (pow x 3))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow x 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow x 3)) into (/ 1 (pow x 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* t (pow x 3))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow z 3) 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) into (- (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))) into (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (pow x 3))) (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (pow x 3))) in y
* [misc]taylor:  Taking taylor expansion of (* t (pow x 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]backup-simplify:  Simplify (* t (pow x 3)) into (* t (pow x 3))
* [misc]backup-simplify:  Simplify (/ 1 (* t (pow x 3))) into (/ 1 (* t (pow x 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) into (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) into (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* t (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* (pow z 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (* (pow z 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (/ 1 (* (pow z 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)) into (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* (pow z 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* (pow z 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) into (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) into (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))))) into (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (* 6.0 (/ (* (pow a 3) z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (* 6.0 (/ (* (pow a 3) z) t))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 4)) into (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* (pow z 4) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow z 4) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow z 4) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1 (* (pow z 4) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 3) z)) (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (pow x 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow x 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow x 3) z) into (* (pow x 3) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (pow x 3) z)) into (/ 1 (* (pow x 3) z))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) into (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))
* [misc]backup-simplify:  Simplify (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into (/ 1.0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) 0) into (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into (- (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (- (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into (- (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0)) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (* 0 0)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* t (exp (* 3 (- (log -1) (log z))))) into (* t (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (* t (exp (* 3 (- (log -1) (log z)))))) into (* (exp (* 3 (- (log -1) (log z)))) (* (pow a 3) t))
* [misc]backup-simplify:  Simplify (/ 1 (* (exp (* 3 (- (log -1) (log z)))) (* (pow a 3) t))) into (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) 0) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (/ 3 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) into (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) 0) into (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) into (/ 2 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))
* [misc]backup-simplify:  Simplify (- (/ 2 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) into (- (* 2 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into (- (* 2 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (* 0 (/ 1 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) 0) (+ (* 0 0) (* 0 (* -1 (- (/ 1 y) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) t) z)) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) into (/ 3 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) into (/ 3.0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) 0) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into (+ (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) t) z)) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) into (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) 0) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) t) z)) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into (- (+ (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) t) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) t) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) t) 1) into (* (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) t) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) t) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) t) 1) into (* (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* 6.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) t) 0) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (- (* (pow a 3) t)) into (- (* (pow a 3) t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* (pow a 3) t))) into (- (* (pow a 3) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* (pow a 3) t))) into (/ -1 (* (pow a 3) t))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (- (pow a 3)) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (- (pow a 3))) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (- (pow a 3))) into (/ -1 (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (- (pow a 3)) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (- (pow a 3))) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (- (pow a 3))) into (/ -1 (pow a 3))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) into (/ 3 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) 0) into (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))) into (- (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))))) into (- (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) 0) into (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) 0) into (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* a (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* (+ 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 0))) into (- 1)
* [misc]backup-simplify:  Simplify (+ (* a (- 1)) (+ (* 0 0) (* 0 0))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z))))) into (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 2) 2)) (* (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)))) into (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 1) (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 0))) into (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (* 0 0))) into (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) into (+ (* 1.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))))) into (- (+ (* 1.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (- (+ (* 1.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))))) into (+ (* 2 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 2.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 2.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (* 0 0)) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (* 0 0)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 2 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (/ 2 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) 0) into (* 2 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ -1 a)) into (/ -2 a)
* [misc]backup-simplify:  Simplify (- (/ -2 a)) into (* 2 (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ -1 a) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (/ 1 a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (pow x -3) (+ (/ 1 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) (+ (* 3 (/ 1 (* y (* (sqr z) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) (/ 1 (* (pow y 3) (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 y) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (* 0 (/ 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (- (/ 1 y) (/ 1 z)) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 1 (* y (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (sqr z))))) (* 2 (/ 1 (* y (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) z)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (- (/ 1 y) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (* t (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) t) z)) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3))))))) (/ 0 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3.0 (/ (* (pow a 3) t) z))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 3 (/ (pow a 3) t)) (* 6.0 (pow a 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 1.0 (* (pow a 3) (* t z))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) t) z)) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) t) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (* (pow a 3) t)) (* 6.0 (pow a 3))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))) into (/ 3 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (+ (* 3 (/ (pow a 3) (* t z))) (/ (* (pow a 3) z) (pow t 3))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (/ (* (pow a 3) z) (pow t 3)) (+ (* 1.0 (* (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (* 3 (/ (pow a 3) (* t z)))))))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (/ (pow a 3) (sqr z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 0 (/ 0 (* z (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))) 0) into (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))))) into (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))))) into (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (/ 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) (* 0 (/ 0 (* (pow a 3) (* t (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))) (* 0 (/ 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) into (/ 3 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (* (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (* 6.0 (/ (* (pow a 3) z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) into (/ 3.0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3.0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) into (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))))) into (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) into (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))) (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))))))))) into (- (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))) (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))) (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (- (pow a 3)) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (- (pow a 3))) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (- (pow a 3))) into (/ -1 (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) t)) (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (* t (sqr z)))) (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (* t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) (sqr z))) (* 3 (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 3 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) (* t z))) (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (* (pow a 3) z)) (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) t) z) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) t) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (/ (* (pow a 3) t) 1) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (pow a 3) t)) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (pow a 3) t)) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (+ 0 (* (pow a 3) t)) into (* (pow a 3) t)
* [misc]backup-simplify:  Simplify (- (* (pow a 3) t)) into (- (* (pow a 3) t))
* [misc]backup-simplify:  Simplify (+ 0 (- (* (pow a 3) t))) into (- (* (pow a 3) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (* (pow a 3) t))) into (/ -1 (* (pow a 3) t))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow a 3) z) (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) z)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (pow a 3) z) t)) (* 3 (/ (* (pow a 3) z) (sqr t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (- (pow a 3)) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (- (pow a 3))) into (- (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (- (pow a 3))) into (/ -1 (pow a 3))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t))))) (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))) (* 0 (/ 0 (- (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (+ (/ (* (sqr a) z) (sqr t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 1.0 (* (sqr a) z)) (+ (* 2.0 (/ (* (sqr a) z) t)) (/ (sqr a) z)))) (+ (* 2.0 (sqr a)) (* 2 (/ (sqr a) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow z 3) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) 0) into (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (* (sqr z) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr z) (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))) (/ 0 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2.0 (* (sqr a) z)) (* 2 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (sqr a) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (+ (* 1.0 (* (sqr a) (sqr z))) (/ (* (sqr a) (sqr z)) (sqr t))))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (* 0 (/ 0 (* (sqr a) (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) 0) into (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* (sqr z) (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (/ 0 (* (sqr z) (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (/ 1 t)) (/ 1 z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 a)) (/ a z))) (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))) (* 0 (/ 0 (- (+ (/ a t) (* 1.0 a)) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 t)) (/ 1 z)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* z (- (+ 1.0 (/ 1 t)) (/ 1 z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* z (* a (- (+ 1.0 (/ 1 t)) (/ 1 z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a)) (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (* a z)) (/ (* a z) t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr a))) into (/ 3 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 3 (sqr a))) into (- (* 3 (/ 1 (sqr a))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* (+ 1.0 (/ 1 t)) 1) (+ (* 0 0) (* 0 0)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* a (+ 1.0 (/ 1 t))) (+ (* 0 (- 1)) (+ (* 0 0) (* 0 0)))) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1/6 (+ 2.0 (+ (* 6.0 (/ 1 (sqr t))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3)))))))) (+ (* 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) (+ (* 0 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))))) into (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 3) 6)) (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1) (/ (pow (- (+ 1.5 (+ (* 3/2 (/ 1 (sqr t))) (* 3.0 (/ 1 t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))))) 1) 1)))) into (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z)))))) 0) (+ (* (* (+ 3.0 (+ (* 3 (/ 1 (sqr t))) (* 6.0 (/ 1 t)))) (exp (* 3 (- (log -1) (log z))))) 1) (* (* -1 (* (+ 1.0 (+ (* 3.0 (/ 1 (sqr t))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))) (exp (* 3 (- (log -1) (log z)))))) 0)))) into (+ (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (+ (* 6.0 (/ (exp (* 3 (- (log -1) (log z)))) t)) (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) (sqr t))) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (+ (* 0 (- (+ (* 3 (/ (exp (* 3 (- (log -1) (log z)))) t)) (* 3.0 (exp (* 3 (- (log -1) (log z)))))))) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (* 0 0)))) into (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (+ (* 6.0 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) t)) (+ (* 3 (/ (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) (sqr t))) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ (- (+ (* 3 (/ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) t)) (* 3.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* -1 (+ 1.0 (/ 1 t)))) (* 0 (- (log -1) (log z)))) into (- (+ 3.0 (* 3 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow (- (+ 3.0 (* 3 (/ 1 t)))) 1) 1)))) into (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* t (* -1 (* (+ 3.0 (* 3 (/ 1 t))) (exp (* 3 (- (log -1) (log z))))))) (* 0 (exp (* 3 (- (log -1) (log z)))))) into (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (- (+ (* 3.0 (* t (exp (* 3 (- (log -1) (log z)))))) (* 3 (exp (* 3 (- (log -1) (log z)))))))) (* 0 (* t (exp (* 3 (- (log -1) (log z))))))) into (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) (/ (- (+ (* 3.0 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) (* 3 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (* (exp (* 3 (- (log -1) (log z)))) (* (pow a 3) t)))))) into (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) into (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))))) into (- (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 18.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) (+ (* 6.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) (- (+ (* 3.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (+ (* 3 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 3.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))))))) into (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 6 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 6 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))))) in t
* [misc]taylor:  Taking taylor expansion of (* 9 (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 9 in t
* [misc]backup-simplify:  Simplify 9 into 9
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 15.0 (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))))) in t
* [misc]taylor:  Taking taylor expansion of 15.0 in t
* [misc]backup-simplify:  Simplify 15.0 into 15.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* t (* (exp (* 3 (- (log -1) (log z)))) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (pow a 3)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) (* 6 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 9.0 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)))) in t
* [misc]taylor:  Taking taylor expansion of 9.0 in t
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (* 0 0)) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (* 0 0)) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (* (exp (* 3 (- (log -1) (log z)))) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (exp (* 3 (- (log -1) (log z)))) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 1) (+ (* 0 0) (* 0 0))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0))) into (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) into (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 15.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 15.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (* 9.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 9.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow z 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow z 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow z 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 9.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) 0) into (* 9.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]backup-simplify:  Simplify (- (* 9.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into (- (* 9.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))
* [misc]backup-simplify:  Simplify (+ (* 15.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) (- (* 9.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 6.0 in a
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr a))) into (/ 3 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 3 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 3 (sqr a)) into (/ 3 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (* 0 0)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (/ a t)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ a t) (* 1.0 a)) 0) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))) (* 0 (/ -1 a))) into (- (+ (* 2 (/ 1 (* a t))) (* 2.0 (/ 1 a))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 2 (/ 1 (* a t))) (* 2.0 (/ 1 a))))) into (+ (* 2 (/ 1 (* a t))) (* 2.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (* a t))) (* 2.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ (/ a t) (* 1.0 a)) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (/ a t) (* 1.0 a)) 0) into (+ (/ a t) (* 1.0 a))
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ (+ (/ a t) (* 1.0 a)) (- a))))) into (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* a t)) (* 1.0 (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* a t)) (* 1.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (exp (* 3 (- (log -1) (log z)))) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 (exp (* 3 (- (log -1) (log z))))) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (/ 2.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) into (* 2.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (exp (* 3 (- (log -1) (log z))))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log z)))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log z))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (- (log z)) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z))) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log z))) into (* 3 (- (log -1) (log z)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log z)))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (* 1 (exp (* 3 (- (log -1) (log z))))) into (exp (* 3 (- (log -1) (log z))))
* [misc]backup-simplify:  Simplify (/ 1 (exp (* 3 (- (log -1) (log z))))) into (/ 1 (exp (* 3 (- (log -1) (log z)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]taylor:  Taking taylor expansion of (/ 2 a) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 2 1) into 2
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ -1 a) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (exp (* 3 (- (log -1) (log z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow a 3) (exp (* 3 (- (log -1) (log z)))))) (/ 0 (* (pow a 3) (exp (* 3 (- (log -1) (log z))))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log z))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log z)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (exp (* 3 (- (log -1) (log z))))) (/ 0 (exp (* 3 (- (log -1) (log z)))))) (* 0 (/ 0 (exp (* 3 (- (log -1) (log z)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in a
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) -1) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))
* [misc]backup-simplify:  Simplify (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))) into (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a)))) into (exp (* 3 (- (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log a))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in t
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (* -1 (- (/ 1 z) (/ 1 y))) (/ -1 a)) into (/ (- (/ 1 z) (/ 1 y)) a)
* [misc]backup-simplify:  Simplify (log (/ (- (/ 1 z) (/ 1 y)) a)) into (log (/ (- (/ 1 z) (/ 1 y)) a))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log t)) (log (/ (- (/ 1 z) (/ 1 y)) a))) into (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))
* [misc]backup-simplify:  Simplify (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))) into (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))
* [misc]backup-simplify:  Simplify (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a))))) into (exp (* 3 (+ (log t) (log (/ (- (/ 1 z) (/ 1 y)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) -1) into (* -1 (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* 1 (/ -1 a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (log (/ -1 a)) into (log (/ -1 a))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 a))) into (* 3 (log (/ -1 a)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 a)))) into (pow (/ -1 a) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (log (/ -1 x)) into (log (/ -1 x))
* [misc]backup-simplify:  Simplify (* 3 (log (/ -1 x))) into (* 3 (log (/ -1 x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (/ -1 x)))) into (pow (/ -1 x) 3)
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))
* [misc]backup-simplify:  Simplify (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))) into (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y)))) into (exp (* 3 (- (log (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (log y))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ -1 (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 3) (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (pow (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))
* [misc]backup-simplify:  Simplify (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (sqr (/ 1 (- x))) (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (/ 1 (- a))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- y)) (/ 1 (- z))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (* 1 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z) (/ 1 y))) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z) (/ 1 y)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* -1 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) (- (/ 1 z) (/ 1 y)))) into (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of 2 in y
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) into (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) into (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (- (+ (* 1.0 a) (/ a z)) (/ a t))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ -1 a)) into (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))
* [misc]backup-simplify:  Simplify (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))) into (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ (sqr (- (/ 1 z) (/ 1 y))) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) 0) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) into (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (- (/ 1 z) (/ 1 y))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))) into (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) (pow z 3)) into (* (sqr a) (pow z 3))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) z) into (* (sqr a) z)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* (sqr a) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))) into (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (sqr a) (sqr z)) into (* (sqr a) (sqr z))
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (* (sqr a) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) into (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t))))) into (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (sqr (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))
* [misc]backup-simplify:  Simplify (* 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) into (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))
* [misc]backup-simplify:  Simplify (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) into (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) into (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 1 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) into (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) into (- (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))) into (- (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 a) (/ a z)) (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 a) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 3)) into (- (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (exp (* 3 (- (log -1) (log x)))) (- (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))) into (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) (- (+ (/ 1 z) 1.0) (/ 1 t))) into (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (/ -1 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) 0) (* 0 (- (/ 1 z) (/ 1 y)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))) 0) into (- (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))))))) (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) into (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3))))))) into (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (sqr z))) into (* t (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* t (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (sqr z)))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (* 3.0 (* t (pow a 3))) (+ (/ (* t (pow a 3)) z) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (* 3.0 (* t (pow a 3))) (+ (/ (* t (pow a 3)) z) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 4)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 4) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 4 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 4 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 4 in y
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 4 (log z)) into (* 4 (log z))
* [misc]backup-simplify:  Simplify (exp (* 4 (log z))) into (pow z 4)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 4)) into (* (pow a 3) (pow z 4))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 4))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (* 3 (- (log -1) (log x)))) z) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (* 3 (- (log -1) (log x)))) z) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log -1) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ (exp (* 3 (- (log -1) (log x)))) z) into (/ (exp (* 3 (- (log -1) (log x)))) z)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (exp (* 3 (- (log -1) (log x))))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (* 3 (- (log -1) (log x))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log -1) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 6.0 (/ (* (pow a 3) z) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 6.0 (/ (* (pow a 3) z) t))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3.0 in y
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (pow a 3) (sqr z)) into (* (pow a 3) (sqr z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))) into (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 3.0 (/ (* (pow a 3) (sqr z)) t))))))) into (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3))))) into (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) into (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (exp (* 3 (- (log -1) (log x)))) t) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (exp (* 3 (- (log -1) (log x)))) t) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (- (log -1) (log x)))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (- (log -1) (log x))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log x)) in y
* [misc]taylor:  Taking taylor expansion of (log -1) in y
* [misc]taylor:  Taking taylor expansion of -1 in y
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (- (log x)) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log x))) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (exp (* 3 (- (log -1) (log x)))) t) into (/ (exp (* 3 (- (log -1) (log x)))) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3)))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (pow z 3))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) (pow z 3)) into (* (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) (pow z 3))) into (* t (* (pow a 3) (pow z 3)))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3)))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) (pow z 3)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* t (* (pow a 3) z)) into (* t (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* t (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* t (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z)))))) into (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) into (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) in y
* [misc]taylor:  Taking taylor expansion of (pow y 3) in y
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) in y
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 z) 1.0) (- (/ 1 t))) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in y
* [misc]taylor:  Taking taylor expansion of (pow a 3) in y
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in y
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in y
* [misc]taylor:  Taking taylor expansion of 3 in y
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* (pow a 3) z) into (* (pow a 3) z)
* [misc]backup-simplify:  Simplify (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (* 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) into (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) 0) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) into (/ 1.0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) (- (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))))) into (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* (pow z -3) (* t (pow a 3))) into (/ (* t (pow a 3)) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (* t (pow a 3)) (pow z 3))) into (/ (pow z 3) (* t (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* (pow z -3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) (pow a 3)) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0)) into (/ (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (pow a 3) (pow z 3))) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (* 3 (- (log z))) into (* -3 (log z))
* [misc]backup-simplify:  Simplify (exp (* -3 (log z))) into (pow z -3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* (pow z -3) (pow a 3)) into (/ (pow a 3) (pow z 3))
* [misc]backup-simplify:  Simplify (/ 1 (/ (pow a 3) (pow z 3))) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (pow a 3)) 0) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (- (/ (pow z 3) (pow a 3))) into (- (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ (pow z 3) (pow a 3)))) into (- (/ (pow z 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (- (/ (pow z 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (/ 3 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) into (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (sqr a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) 0) into (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) z) (sqr t)) (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (sqr a)) (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) z)) (/ (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) 1) into (sqr a)
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (sqr a) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) t) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 2 (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) into (/ 2 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 2 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) 0) into (* 2 (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) a) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 z) 0) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (* 0 (/ -1 a))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (/ -1 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 y))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) into (/ 3.0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* t (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) into (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))) into (/ 3 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (* 0 (* (pow a 3) z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) 0) into (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into (- (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))))
* [misc]backup-simplify:  Simplify (+ (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) (- (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))))) into (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) 1) into (* t (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* t (pow a 3)) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) 1) into (* t (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* t (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* t (pow a 3)) 0) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ (* t (pow a 3)) 0) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (* t (pow a 3))) into (/ 1 (* t (pow a 3)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) into (/ 3 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (sqr a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) 0) into (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))
* [misc]backup-simplify:  Simplify (- (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))) into (- (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))) into (- (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (sqr a) (sqr t)) into (/ (sqr a) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (* (sqr a) z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (sqr a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (* (sqr a) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2 in z
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) z) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* (sqr a) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (/ (sqr a) t) into (/ (sqr a) t)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 0 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (+ (sqr a) 0) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) 0) into (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))
* [misc]backup-simplify:  Simplify (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))))) into (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* 1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* (- 1.0 (/ 1 t)) 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 a) (+ (* (- 1.0 (/ 1 t)) 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z))))) into (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 2) 2)) (* (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)))) into (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (pow a 3)) (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) 0))) into (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (pow z 3) (pow a 3))) into (* 1.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (* 1.0 (/ (pow z 3) (pow a 3)))) into (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 2.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (- (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 2.0 (/ (pow z 3) (pow a 3))))) into (- (* 2.0 (/ (pow z 3) (pow a 3))) (* 3 (/ (pow z 3) (* (pow a 3) t))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (* t (pow a 3))) (- (* 2.0 (/ (pow z 3) (pow a 3))) (* 3 (/ (pow z 3) (* (pow a 3) t))))) into (- (+ (* 2.0 (/ (pow z 3) (pow a 3))) (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) t))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ (pow z 3) (pow a 3))) (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (pow z 3) (pow a 3))) (/ (pow z 3) (* t (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (pow z 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* t (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow z 3) (* (pow a 3) t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (/ (pow z 3) (pow a 3))) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (* 3 (/ (pow z 3) (pow a 3))) into (* 3 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (- (* 3 (/ (pow z 3) (pow a 3)))) into (- (* 3 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (/ (pow z 3) (pow a 3)) (- (* 3 (/ (pow z 3) (pow a 3))))) into (- (* 2 (/ (pow z 3) (pow a 3))))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ (pow z 3) (pow a 3)))) in a
* [misc]taylor:  Taking taylor expansion of (* 2 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]taylor:  Taking taylor expansion of (/ 2 a) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 2 a) into (/ 2 a)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ (pow z 3) (pow a 3))) into (- (/ (pow z 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (- (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (/ -1 a)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (exp (* 3 (- (log -1) (log x)))) (+ (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (pow z 3)))) (* 3 (/ 1 (* (sqr y) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))))) (+ (/ 1 (* (pow y 3) (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 3 (/ 1 (* y (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z)))))))) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- (/ 1 z) (/ 1 y)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))) (* 0 (/ 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 a)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* -1 (/ (- (/ 1 z) (/ 1 y)) (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- (/ 1 (* y (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))) (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))) 0) (+ (* (- (+ (/ 1 (* (sqr y) (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z))))) (* 2 (/ 1 (* y (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (/ 1 z) (/ 1 y)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))) (/ 0 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) z) (pow t 3)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3.0 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (pow a 3) z)) (+ (* 3.0 (/ (* (pow a 3) z) (sqr t))) (+ (* 3 (/ (pow a 3) (sqr t))) (+ (* 3.0 (pow a 3)) (+ (* 1.0 (* (pow a 3) z)) (/ (pow a 3) (sqr z))))))) (+ (* 3 (/ (pow a 3) (* t z))) (+ (* 6.0 (/ (pow a 3) t)) (+ (/ (* (pow a 3) z) (pow t 3)) (* 3.0 (/ (* (pow a 3) z) t))))))))) into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))) into (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* t (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3)))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (pow a 3))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) (/ 0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (/ (* (pow a 3) (sqr z)) (pow t 3)) (* 6.0 (/ (* (pow a 3) z) t)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))) 0) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))))) into (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))))
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (pow a 3)))))) into 0
* [misc]backup-simplify:  Simplify (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) into (/ 3.0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))) into (/ 3 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* t (* (pow a 3) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (/ 0 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* t (pow a 3)) (sqr z)) (+ (* 3 (/ (pow a 3) t)) (+ (* 1.0 (* t (* (pow a 3) z))) (+ (* 3.0 (/ (* t (pow a 3)) z)) (+ (* 3.0 (* t (pow a 3))) (* 3.0 (/ (* (pow a 3) z) t))))))) (+ (* 3 (/ (pow a 3) z)) (+ (/ (* (pow a 3) z) (sqr t)) (+ (* 6.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) 0) (+ (* 0 0) (* 0 (* (pow a 3) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z))) (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))) (* 0 (/ 0 (* (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 3) (* (pow a 3) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 3 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) 0) into (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))))
* [misc]backup-simplify:  Simplify (+ (/ 3.0 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))))) into (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))))) into (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))))))
* [misc]backup-simplify:  Simplify (+ (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))) (- (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))))))) into (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))) (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))) (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* t (* (pow a 3) z))) (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* t (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* t (* (pow a 3) (sqr z)))) (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t (* (pow a 3) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t (pow a 3)) z) (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow a 3)) z) in z
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t (pow a 3)) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ (* t (pow a 3)) 1) into (* t (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* t (pow a 3))) (* 3 (/ (* (pow a 3) z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* t (pow a 3))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (/ (* (pow a 3) (sqr z)) (sqr t)) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (pow a 3)) (* 6.0 (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 6.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* t (pow a 3)) 0) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ 0 (* t (pow a 3))) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (+ (* t (pow a 3)) 0) into (* t (pow a 3))
* [misc]backup-simplify:  Simplify (/ 1 (* t (pow a 3))) into (/ 1 (* t (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (sqr z))) (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (pow a 3) z) (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (pow a 3) 1) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) z) (sqr t))) (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (pow a 3)) (* 3.0 (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (pow a 3)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (pow a 3) t)) (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (pow a 3) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) t) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (sqr z)) t)) (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (pow a 3) z) t)) (/ (* (pow a 3) (sqr z)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) (sqr z)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (* (pow a 3) (sqr z))) (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* (pow a 3) (pow z 3))) (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* (pow a 3) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) (+ (pow a 3) (* 3.0 (* (pow a 3) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (pow z 3)) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (sqr t)) into (/ (pow a 3) (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (pow a 3) (* 3.0 (* (pow a 3) z))) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* 3.0 (* (pow a 3) z)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))))) in z
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (* (pow a 3) (pow z 3)) t)) in z
* [misc]taylor:  Taking taylor expansion of 3.0 in z
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 3 (/ (* (pow a 3) z) t)) (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (/ (* (pow a 3) z) t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) z) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) z) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (+ (* 6.0 (/ (* (pow a 3) (sqr z)) t)) (/ (* (pow a 3) (pow z 3)) (pow t 3))) in z
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (* (pow a 3) (sqr z)) t)) in z
* [misc]taylor:  Taking taylor expansion of 6.0 in z
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr z)) t) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) t) into (/ (pow a 3) t)
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (pow z 3)) (pow t 3)) in z
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (pow a 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]taylor:  Taking taylor expansion of (pow t 3) in z
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log t))) in z
* [misc]taylor:  Taking taylor expansion of (* 3 (log t)) in z
* [misc]taylor:  Taking taylor expansion of 3 in z
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (* 3 (log t)) into (* 3 (log t))
* [misc]backup-simplify:  Simplify (exp (* 3 (log t))) into (pow t 3)
* [misc]backup-simplify:  Simplify (* (pow a 3) 1) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow a 3) (pow t 3)) into (/ (pow a 3) (pow t 3))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (* 3.0 0) into 0
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ 0 (pow a 3)) into (pow a 3)
* [misc]backup-simplify:  Simplify (+ (pow a 3) 0) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow a 3)) into (/ 1 (pow a 3))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr a) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t))))) (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))) (* 0 (/ 0 (- (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (+ (/ (* (sqr a) z) (sqr t)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) z) (sqr t)) (+ (/ (sqr a) z) (+ (* 1.0 (* (sqr a) z)) (* 2.0 (sqr a))))) (+ (* 2 (/ (sqr a) t)) (* 2.0 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (* 0 (* (sqr a) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))) (/ 0 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2.0 (/ (* (sqr a) (sqr z)) t)) (* 2 (/ (* (sqr a) z) t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ 1 (- (+ (/ (* (sqr a) (sqr z)) (sqr t)) (+ (* 2.0 (* (sqr a) z)) (+ (* 1.0 (* (sqr a) (sqr z))) (sqr a)))) (+ (* 2 (/ (* (sqr a) z) t)) (* 2.0 (/ (* (sqr a) (sqr z)) t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqr a))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a))) (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))) (* 0 (/ 0 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (sqr a)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) 0) into (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3)))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) (* (sqr a) (pow z 3))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (pow z 3)) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in z
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 1) into (sqr a)
* [misc]backup-simplify:  Simplify (* 1 (sqr a)) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* a z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t))) (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))) (* 0 (/ 0 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (- (+ (* 1.0 (* a z)) a) (/ (* a z) t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (* 0 (* a (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z)))) (/ 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) (* a (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ (/ 1 z) 1.0) (/ 1 t)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 a)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (- (+ (/ 1 z) 1.0) (/ 1 t)) a))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 a) (/ a z)) (/ a t))) (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))) (* 0 (/ 0 (- (+ (* 1.0 a) (/ a z)) (/ a t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr a))) into (/ 3 (sqr a))
* [misc]backup-simplify:  Simplify (- (/ 3 (sqr a))) into (- (* 3 (/ 1 (sqr a))))
* [misc]taylor:  Taking taylor expansion of (- (* 3 (/ 1 (sqr a)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* (- 1.0 (/ 1 t)) a) (+ (* 0 0) (* 0 0)))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (* t (pow a 3)))) into (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (* t (pow a 3))) (/ (- (* 3.0 (/ (* t (pow a 3)) (pow z 3))) (* 3 (/ (pow a 3) (pow z 3)))) (/ (* t (pow a 3)) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 3.0 (/ (pow z 3) (* t (pow a 3)))))
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (* 1/6 (- (+ 2.0 (* 6.0 (/ 1 (sqr t)))) (+ (* 6.0 (/ 1 t)) (* 2 (/ 1 (pow t 3))))))) (+ (* 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) (+ (* 0 (- 1.0 (/ 1 t))) (* 0 (- (log z)))))) into (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3))))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 3) 6)) (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1) (/ (pow (- (* 3.0 (/ 1 t)) (+ 1.5 (* 3/2 (/ 1 (sqr t))))) 1) 1)) (* (/ (pow (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) 1) 1)))) into (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (+ (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) 0) (+ (* (/ (- (+ 3.0 (* 3 (/ 1 (sqr t)))) (* 6.0 (/ 1 t))) (pow z 3)) (pow a 3)) (* (/ (- (+ 1.0 (* 3.0 (/ 1 (sqr t)))) (+ (* 3.0 (/ 1 t)) (/ 1 (pow t 3)))) (pow z 3)) 0)))) into (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (+ (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* (sqr t) (pow z 3))))) (* 6.0 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))) (* (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3)))) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* 3 (- 1.0 (/ 1 t))) (* 0 (- (log z)))) into (- 3.0 (* 3 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log z))) (+ (* (/ (pow (- 3.0 (* 3 (/ 1 t))) 1) 1)))) into (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3))
* [misc]backup-simplify:  Simplify (+ (* (pow z -3) 0) (* (/ (- 3.0 (* 3 (/ 1 t))) (pow z 3)) (pow a 3))) into (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ (pow z 3) (pow a 3)) (/ (- (* 3.0 (/ (pow a 3) (pow z 3))) (* 3 (/ (pow a 3) (* t (pow z 3))))) (/ (pow a 3) (pow z 3)))))) into (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (- (* 3 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))) (* 0 (/ (pow z 3) (pow a 3)))) into (- (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (- (+ (* 6.0 (/ (pow z 3) (* (pow a 3) t))) (+ (* 6.0 (/ (pow z 3) (pow a 3))) (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))))) (- (* 3.0 (/ (pow z 3) (* (pow a 3) t))) (* 3.0 (/ (pow z 3) (pow a 3))))) into (- (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))))) into (- (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))) (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))
* [misc]backup-simplify:  Simplify (+ (- (* 3 (/ (pow z 3) (* (pow a 3) (sqr t)))) (* 3.0 (/ (pow z 3) (* t (pow a 3))))) (- (+ (* 18.0 (/ (pow z 3) (* t (pow a 3)))) (* 3 (/ (pow z 3) (* (pow a 3) (sqr t))))) (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))) into (- (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow a 3) (sqr t))))) (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow a 3) (sqr t))))) (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 15.0 (/ (pow z 3) (* t (pow a 3)))) (* 6 (/ (pow z 3) (* (pow a 3) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 15.0 (/ (pow z 3) (* t (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 15.0 in t
* [misc]backup-simplify:  Simplify 15.0 into 15.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* t (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* t (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow a 3))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 6 (/ (pow z 3) (* (pow a 3) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 6 in t
* [misc]backup-simplify:  Simplify 6 into 6
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 9 (/ (pow z 3) (* (sqr t) (pow a 3)))) in t
* [misc]taylor:  Taking taylor expansion of 9 in t
* [misc]backup-simplify:  Simplify 9 into 9
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (sqr t) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow a 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow a 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow a 3)))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (+ (* 3.0 (/ (pow z 3) (pow a 3))) (* 9.0 (/ (pow z 3) (* (pow a 3) t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3.0 (/ (pow z 3) (pow a 3))) in t
* [misc]taylor:  Taking taylor expansion of 3.0 in t
* [misc]backup-simplify:  Simplify 3.0 into 3.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]taylor:  Taking taylor expansion of (* 9.0 (/ (pow z 3) (* (pow a 3) t))) in t
* [misc]taylor:  Taking taylor expansion of 9.0 in t
* [misc]backup-simplify:  Simplify 9.0 into 9.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (* (pow a 3) t)) in t
* [misc]taylor:  Taking taylor expansion of (pow z 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (/ (pow z 3) (pow a 3)) into (/ (pow z 3) (pow a 3))
* [misc]backup-simplify:  Simplify (* 15.0 (/ (pow z 3) (pow a 3))) into (* 15.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 1) (+ (* 0 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 15.0 (/ (pow z 3) (pow a 3))) 0) into (* 15.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow a 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow a 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow a 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (+ (* 1 0) (* 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 9 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (* 9.0 (/ (pow z 3) (pow a 3))) into (* 9.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 9.0 (/ (pow z 3) (pow a 3)))) into (* 9.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (+ 0 (* 9.0 (/ (pow z 3) (pow a 3)))) into (* 9.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (- (* 9.0 (/ (pow z 3) (pow a 3)))) into (- (* 9.0 (/ (pow z 3) (pow a 3))))
* [misc]backup-simplify:  Simplify (+ (* 15.0 (/ (pow z 3) (pow a 3))) (- (* 9.0 (/ (pow z 3) (pow a 3))))) into (* 6.0 (/ (pow z 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (* 6.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 6.0 in a
* [misc]backup-simplify:  Simplify 6.0 into 6.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 6.0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 3 (/ 1 (sqr a))) into (/ 3 (sqr a))
* [misc]taylor:  Taking taylor expansion of (/ 3 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 3 (sqr a)) into (/ 3 (sqr a))
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (* 0 0)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (/ a t)) into (- (/ a t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (/ a t))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* 2 (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) (* 0 (/ 1 a))) into (- (* 2 (/ 1 (* a t))) (* 2.0 (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (* a t))) (* 2.0 (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of 2 in t
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (* 2 (/ 1 a)) into (/ 2 a)
* [misc]backup-simplify:  Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr a))) into (- (/ 1 (sqr a)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (sqr a))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr a)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (/ 1 (sqr a)) into (/ 1 (sqr a))
* [misc]backup-simplify:  Simplify (* 1.0 a) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* a (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) 0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (/ a t)) into (- (/ a t))
* [misc]backup-simplify:  Simplify (+ (* 1.0 a) (- (/ a t))) into (- (* 1.0 a) (/ a t))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ (- (* 1.0 a) (/ a t)) a)))) into (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))
* [misc]backup-simplify:  Simplify (- (- (/ 1 (* a t)) (* 1.0 (/ 1 a)))) into (- (* 1.0 (/ 1 a)) (/ 1 (* a t)))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 a)) (/ 1 (* a t))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* a t)) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2.0 (/ (pow z 3) (pow a 3))) into (* 2.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (pow z 3) (pow a 3))) 0) into (* 2.0 (/ (pow z 3) (pow a 3)))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (/ (pow z 3) (pow a 3)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 (/ (pow z 3) (pow a 3))) 0) into (* 2.0 (/ (pow z 3) (pow a 3)))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (pow z 3) (pow a 3))) in a
* [misc]taylor:  Taking taylor expansion of 2.0 in a
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (pow z 3) (pow a 3)) in a
* [misc]taylor:  Taking taylor expansion of (pow z 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log z))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log z)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]backup-simplify:  Simplify (* 3 (log z)) into (* 3 (log z))
* [misc]backup-simplify:  Simplify (exp (* 3 (log z))) into (pow z 3)
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]backup-simplify:  Simplify (/ (pow z 3) 1) into (pow z 3)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (pow z 3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (/ 2 a) in a
* [misc]taylor:  Taking taylor expansion of 2 in a
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 2 1) into 2
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log z))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (pow a 3)) (+ (* (/ (pow z 3) (pow a 3)) (/ 0 (pow a 3))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (pow z 3)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow z 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow z 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log z)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log z))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (pow z 3) (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* * * [misc]progress:  tayloring alt 4 of 15
* [misc]approximate:  Taking taylor expansion of (log (- (+ t 1.0) z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (log (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- 1.0 z) 1)))) 1) into (/ 1 (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow 1.0 1)))) 1) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (+ (* -1.0 (* z 1)) (+ (* 1.0 (* 1 t)) (log 1.0))) into (- (+ (log 1.0) (* 1.0 t)) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]taylor:  Taking taylor expansion of (- (log t)) in z
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (- (log t)) into (- (log t))
* [misc]backup-simplify:  Simplify (- (log t)) into (- (log t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 z))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 z))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) 1.0)))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (- (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) 1.0))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (- (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1/2 (- 1.0)) (+ (* 0 2.0) (* 0 -1))) into (- 0.5)
* [misc]backup-simplify:  Simplify (- 0.5) into (- 0.5)
* [misc]backup-simplify:  Simplify (+ (* (- 0.5) (sqr (* 1 (/ 1 t)))) (+ (* 1.0 (* 1 (/ 1 t))) (- (log t)))) into (- (* 1.0 (/ 1 t)) (+ (log t) (* 0.5 (/ 1 (sqr t)))))
* [misc]approximate:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]taylor:  Taking taylor expansion of (- (log -1) (log t)) in z
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (log t) into (log t)
* [misc]backup-simplify:  Simplify (- (log t)) into (- (log t))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log t))) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (- (log -1) (log t)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 z)) into (+ (/ 1 z) 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ (/ 1 z) 1.0)) 1)) (pow -1 1)))) 1) into (* -1 (+ (/ 1 z) 1.0))
* [misc]taylor:  Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1.0) (* 0 1)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow t 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ (/ 1 z) 1.0)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) 1.0)))
* [misc]taylor:  Taking taylor expansion of (* -1/2 (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) 1.0))) in z
* [misc]taylor:  Taking taylor expansion of -1/2 in z
* [misc]backup-simplify:  Simplify -1/2 into -1/2
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ 1 z)) (+ (/ 1 (sqr z)) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 2.0 1) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* -1/2 1.0) (+ (* 0 2.0) (* 0 1))) into (- 0.5)
* [misc]backup-simplify:  Simplify (- 0.5) into (- 0.5)
* [misc]backup-simplify:  Simplify (+ (* (- 0.5) (sqr (* 1 (/ 1 (- t))))) (+ (* (- 1.0) (* 1 (/ 1 (- t)))) (- (log -1) (log t)))) into (- (+ (* 1.0 (/ 1 t)) (log -1)) (+ (log t) (* 0.5 (/ 1 (sqr t)))))
* [misc]approximate:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (log (- z)) into (log (- z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (log (- z)) into (log (- z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 t) z))) into (- (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (log (- z)) (- (log (- (+ 1.0 t) z)))) into (- (log (- z)) (log (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (log (- z)) (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (log (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (- (log (+ 1.0 t))) into (- (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (log (+ 1.0 t)))) into (- (+ (log z) (log -1)) (log (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (log 1.0))) into (- (+ (log z) (log -1)) (log 1.0))
* [misc]backup-simplify:  Simplify (- (+ (log z) (log -1)) (log 1.0)) into (- (+ (log z) (log -1)) (log 1.0))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- z) 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* t (* 1 1))) (+ (* 1.0 (* 1 (* z 1))) (- (+ (log z) (log -1)) (log 1.0)))) into (- (+ (log z) (+ (log -1) (* 1.0 z))) (+ (log 1.0) (* 1.0 t)))
* [misc]approximate:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (- (log y)) (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log -1) (log z))) into (- (+ (log y) (log -1)) (log z))
* [misc]backup-simplify:  Simplify (- (- (+ (log y) (log -1)) (log z))) into (- (log z) (+ (log y) (log -1)))
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (log -1))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (log -1)))) into (- (log z) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (- (log z) (+ (log y) (log -1))) into (- (log z) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 z))) 1)) (pow 1 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 z))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (sqr z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1/2 (sqr z)) 0) into (- (* 1/2 (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) into (- (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (- (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t)))))) into (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t)))) in t
* [misc]taylor:  Taking taylor expansion of 0.5 in t
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1/2 in t
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0.5 0) into 0.5
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]backup-simplify:  Simplify (+ (* 0.5 (sqr (* 1 (* (/ 1 z) 1)))) (+ (* 1.0 (* 1 (* (/ 1 z) 1))) (- (log z) (+ (log y) (log -1))))) into (- (+ (* 1.0 (/ 1 z)) (+ (* 0.5 (/ 1 (sqr z))) (log z))) (+ (log y) (log -1)))
* [misc]approximate:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log y)) (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log z))) into (- (log y) (log z))
* [misc]backup-simplify:  Simplify (- (- (log y) (log z))) into (- (log z) (log y))
* [misc]backup-simplify:  Simplify (+ (log -1) (- (log z) (log y))) into (- (+ (log z) (log -1)) (log y))
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (log -1)) (log y)) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (- (log y))) into (- (+ (log z) (log -1)) (log y))
* [misc]backup-simplify:  Simplify (- (+ (log z) (log -1)) (log y)) into (- (+ (log z) (log -1)) (log y))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 z)) 1)) (pow -1 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 t))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 t) 1.0)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 z)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (/ -1/2 (sqr z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1/2 (sqr z)) 0) into (- (* 1/2 (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) into (- (* 1.0 (/ 1 t)) (+ 0.5 (* 1/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 (/ 1 t)) (+ 0.5 (* 1/2 (/ 1 (sqr t)))))) into (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t)))) into (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 0.5 (* 1/2 (/ 1 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 0.5 in t
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1/2 in t
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0.5 0) into 0.5
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0.5 0) into 0.5
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]backup-simplify:  Simplify (+ (* 0.5 (sqr (* 1 (* (/ 1 (- z)) 1)))) (+ (* (- 1.0) (* 1 (* (/ 1 (- z)) 1))) (- (+ (log z) (log -1)) (log y)))) into (- (+ (* 1.0 (/ 1 z)) (+ (* 0.5 (/ 1 (sqr z))) (+ (log z) (log -1)))) (log y))
* [misc]approximate:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 t) z))) into (- (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (log (- y z)) (- (log (- (+ 1.0 t) z)))) into (- (log (- y z)) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (log (- y z)) (log (- (+ 1.0 t) z))) (log a)) into (- (+ (log (- y z)) (log a)) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- y z)) (log a)) (log (- (+ 1.0 t) z)))) into (exp (- (+ (log (- y z)) (log a)) (log (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (log (- x)) into (log (- x))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 t) z))) into (- (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (log (- y z)) (- (log (- (+ 1.0 t) z)))) into (- (log (- y z)) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (log (- y z)) (log (- (+ 1.0 t) z))) (log (- x))) into (- (+ (log (- y z)) (log (- x))) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- y z)) (log (- x))) (log (- (+ 1.0 t) z)))) into (exp (- (+ (log (- y z)) (log (- x))) (log (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]backup-simplify:  Simplify (- (log (- 1.0 z))) into (- (log (- 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (log (- y z)) (- (log (- 1.0 z)))) into (- (log (- y z)) (log (- 1.0 z)))
* [misc]backup-simplify:  Simplify (+ (- (log (- y z)) (log (- 1.0 z))) (log (- a x))) into (- (+ (log (- y z)) (log (- a x))) (log (- 1.0 z)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- y z)) (log (- a x))) (log (- 1.0 z)))) into (exp (- (+ (log (- y z)) (log (- a x))) (log (- 1.0 z))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]backup-simplify:  Simplify (- (log (+ 1.0 t))) into (- (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log (+ 1.0 t)))) into (- (log y) (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (- (log y) (log (+ 1.0 t))) (log (- a x))) into (- (+ (log y) (log (- a x))) (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log y) (log (- a x))) (log (+ 1.0 t)))) into (exp (- (+ (log y) (log (- a x))) (log (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (log (- z)) into (log (- z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 t) z))) into (- (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (log (- z)) (- (log (- (+ 1.0 t) z)))) into (- (log (- z)) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (log (- z)) (log (- (+ 1.0 t) z))) (log (- a x))) into (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) into (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x)))) in y
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (log (- z)) into (log (- z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 t) z))) into (- (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (log (- z)) (- (log (- (+ 1.0 t) z)))) into (- (log (- z)) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (log (- z)) (log (- (+ 1.0 t) z))) (log (- a x))) into (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) into (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log (- z)) (log (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (log (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (log (- a x))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log (+ 1.0 t))) into (- (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log (+ 1.0 t)))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) into (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- a x))) into (+ (log -1) (log (- a x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- a x)))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) into (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (log (- x)) into (log (- x))
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- x))) into (+ (log -1) (log (- x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- x)))) into (+ (log z) (+ (log -1) (log (- x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))) into (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- x))) in x
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log x) (log -1))) into (+ (log x) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log x) (* 2 (log -1)))) into (+ (log x) (+ (log z) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log x) (+ (log z) (* 2 (log -1)))) (- (log 1.0))) into (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) into (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) into (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- z) 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- a x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 z)) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) (+ (* (/ (pow (- (/ 1 z)) 1) 1)))) into (* -1 (/ (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) z))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) z)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) z) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log (- z)) (log (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (log (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (log (- a x))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log (+ 1.0 t))) into (- (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log (+ 1.0 t)))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) into (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) 1) into (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- a x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ (* (/ (pow (/ 1 (+ 1.0 t)) 1) 1)))) into (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t)) 1) (+ (* (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (/ 0 1)))) into (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* -1 (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t))) (* 0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))))) into (- (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- a x))) into (+ (log -1) (log (- a x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- a x)))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) into (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) 1.0) into (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))))) into (- (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (log (- x)) into (log (- x))
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- x))) into (+ (log -1) (log (- x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- x)))) into (+ (log z) (+ (log -1) (log (- x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))) into (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))) into (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))))) into (- (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- x))) in x
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log x) (log -1))) into (+ (log x) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log x) (* 2 (log -1)))) into (+ (log x) (+ (log z) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log x) (+ (log z) (* 2 (log -1)))) (- (log 1.0))) into (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) into (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))) into (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))) into (- (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))) into (- (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- a x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ (* (/ (pow (/ 1 (+ 1.0 t)) 1) 1)))) into (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- a x))) into (+ (log -1) (log (- a x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- a x)))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) into (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) 1.0) into (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (log (- x)) into (log (- x))
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- x))) into (+ (log -1) (log (- x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- x)))) into (+ (log z) (+ (log -1) (log (- x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))) into (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))) into (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- x))) in x
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log x) (log -1))) into (+ (log x) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log x) (* 2 (log -1)))) into (+ (log x) (+ (log z) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log x) (+ (log z) (* 2 (log -1)))) (- (log 1.0))) into (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))
* [misc]backup-simplify:  Simplify (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) into (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))) into (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))) into (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))
* [misc]backup-simplify:  Simplify (+ (* (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))) (* 1 (* 1 (* 1 (* z 1))))) (+ (* (- (* 1.0 (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))) (* 1 (* 1 (* 1 (* 1 y))))) (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))))) into (- (+ (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) (* 1.0 (* (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) z))) (* 1.0 (* (exp (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))) y)))
* [misc]approximate:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 y) (/ 1 z))) (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (log -1) (log x))) into (- (+ (log (- (/ 1 y) (/ 1 z))) (log -1)) (+ (log x) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 y) (/ 1 z))) (log -1)) (+ (log x) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (exp (- (+ (log (- (/ 1 y) (/ 1 z))) (log -1)) (+ (log x) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 y) (/ 1 z))) (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) 0) into (- (log a))
* [misc]backup-simplify:  Simplify (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) (- (log a))) into (- (log (- (/ 1 y) (/ 1 z))) (+ (log a) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (- (log (- (/ 1 y) (/ 1 z))) (+ (log a) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (exp (- (log (- (/ 1 y) (/ 1 z))) (+ (log a) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
* [misc]backup-simplify:  Simplify (- (- (log t))) into (log t)
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 y) (/ 1 z))) (log t)) into (+ (log t) (log (- (/ 1 y) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (+ (log t) (log (- (/ 1 y) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) into (+ (log (- (/ 1 a) (/ 1 x))) (+ (log t) (log (- (/ 1 y) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (+ (log (- (/ 1 a) (/ 1 x))) (+ (log t) (log (- (/ 1 y) (/ 1 z)))))) into (exp (+ (log (- (/ 1 a) (/ 1 x))) (+ (log t) (log (- (/ 1 y) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log z))) into (- (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log z)) (- (log z) (log -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (log (- (/ 1 a) (/ 1 x)))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (log (- (/ 1 a) (/ 1 x)))) into (- (/ 1 a) (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (- (log y)) (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log (- (/ 1 a) (/ 1 x)))) into (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (- (log y)) (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log (- (/ 1 a) (/ 1 x)))) into (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) into (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))))
* [misc]taylor:  Taking taylor expansion of (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log -1) (log z))) into (- (+ (log y) (log -1)) (log z))
* [misc]backup-simplify:  Simplify (- (- (+ (log y) (log -1)) (log z))) into (- (log z) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (- (log z) (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (log z)) into (+ (log (- (/ 1 a) (/ 1 x))) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (- (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) 0) into (- (log a))
* [misc]backup-simplify:  Simplify (+ (- (log a)) (log z)) into (- (log z) (log a))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (- (log z) (log a)) (- (+ (log y) (log -1)))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (+ (log a) (log -1)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (+ (log a) (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (+ (log a) (log -1)) in x
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log a) (log -1)) into (+ (log a) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (+ (log a) (log -1))) into (+ (log y) (+ (log a) (log -1)))
* [misc]backup-simplify:  Simplify (- (+ (log y) (+ (log a) (log -1)))) into (- (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (+ (log a) (log -1))))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 z))) 1)) (pow 1 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 z)) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (* (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) (+ (* (/ (pow (- (/ 1 z)) 1) 1)))) into (* -1 (/ (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) z))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) z)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) z) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log -1) (log z))) into (- (+ (log y) (log -1)) (log z))
* [misc]backup-simplify:  Simplify (- (- (+ (log y) (log -1)) (log z))) into (- (log z) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (- (log z) (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) 1) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 t))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ (* (/ (pow (+ 1.0 (/ 1 t)) 1) 1)))) into (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (/ (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ 1.0 (/ 1 t))) 1) (+ (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (/ 0 1)))) into (+ (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) t))
* [misc]backup-simplify:  Simplify (+ (* -1 (+ (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) t))) (* 0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))))) into (- (+ (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) t)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) t)) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (log z)) into (+ (log (- (/ 1 a) (/ 1 x))) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (- (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (log z)) into (+ (log (- (/ 1 a) (/ 1 x))) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (- (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) 1) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) into (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) 0) into (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))))) into (- (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) 0) into (- (log a))
* [misc]backup-simplify:  Simplify (+ (- (log a)) (log z)) into (- (log z) (log a))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (- (log z) (log a)) (- (+ (log y) (log -1)))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) into (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))) into (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (+ (log a) (log -1)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (+ (log a) (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (+ (log a) (log -1)) in x
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log a) (log -1)) into (+ (log a) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (+ (log a) (log -1))) into (+ (log y) (+ (log a) (log -1)))
* [misc]backup-simplify:  Simplify (- (+ (log y) (+ (log a) (log -1)))) into (- (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (+ (log a) (log -1))))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) into (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))) into (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))) into (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 t))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ (* (/ (pow (+ 1.0 (/ 1 t)) 1) 1)))) into (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (log z)) into (+ (log (- (/ 1 a) (/ 1 x))) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (- (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) into (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) 1.0) (* 0 1)) into (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) 0) into (- (log a))
* [misc]backup-simplify:  Simplify (+ (- (log a)) (log z)) into (- (log z) (log a))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (- (log z) (log a)) (- (+ (log y) (log -1)))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) into (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) in x
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (+ (log a) (log -1)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (+ (log a) (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (+ (log a) (log -1)) in x
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log a) (log -1)) into (+ (log a) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (+ (log a) (log -1))) into (+ (log y) (+ (log a) (log -1)))
* [misc]backup-simplify:  Simplify (- (+ (log y) (+ (log a) (log -1)))) into (- (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (+ (log a) (log -1))))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) into (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) into (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) into (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))
* [misc]backup-simplify:  Simplify (+ (* (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1)))))) (* 1 (* 1 (* 1 (* (/ 1 z) 1))))) (+ (* (- (* 1.0 (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))) (* 1 (* 1 (* 1 (* 1 (/ 1 y)))))) (exp (- (log z) (+ (log y) (+ (log a) (log -1))))))) into (- (+ (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) (* 1.0 (/ (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) z))) (* 1.0 (/ (exp (- (log z) (+ (log y) (+ (log a) (log -1))))) y)))
* [misc]approximate:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (- (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 z) (/ 1 y))) (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (- (/ 1 z) (/ 1 y))) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (- (log (- (/ 1 z) (/ 1 y))) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (log x))) into (- (log (- (/ 1 z) (/ 1 y))) (+ (log x) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (exp (- (log (- (/ 1 z) (/ 1 y))) (+ (log x) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (exp (- (log (- (/ 1 z) (/ 1 y))) (+ (log x) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (- (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 z) (/ 1 y))) (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log (- (/ 1 z) (/ 1 y))) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a))
* [misc]backup-simplify:  Simplify (+ (- (log (- (/ 1 z) (/ 1 y))) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) (- (log -1) (log a))) into (- (+ (log -1) (log (- (/ 1 z) (/ 1 y)))) (+ (log a) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (exp (- (+ (log -1) (log (- (/ 1 z) (/ 1 y)))) (+ (log a) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (exp (- (+ (log (- (/ 1 z) (/ 1 y))) (log -1)) (+ (log a) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log t)) (log -1)) into (- (log -1) (log t))
* [misc]backup-simplify:  Simplify (- (- (log -1) (log t))) into (- (log t) (log -1))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 z) (/ 1 y))) (- (log t) (log -1))) into (- (+ (log t) (log (- (/ 1 z) (/ 1 y)))) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (+ (log t) (log (- (/ 1 z) (/ 1 y)))) (log -1)) (log (- (/ 1 x) (/ 1 a)))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log t) (log (- (/ 1 z) (/ 1 y))))) (log -1))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log t) (log (- (/ 1 z) (/ 1 y))))) (log -1))) into (exp (- (+ (log t) (+ (log (- (/ 1 z) (/ 1 y))) (log (- (/ 1 x) (/ 1 a))))) (log -1)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (- (- (log z))) into (log z)
* [misc]backup-simplify:  Simplify (+ (- (log z)) (log z)) into 0
* [misc]backup-simplify:  Simplify (+ 0 (log (- (/ 1 x) (/ 1 a)))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (exp (log (- (/ 1 x) (/ 1 a)))) into (- (/ 1 x) (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log y)) (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log (- (/ 1 x) (/ 1 a)))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log y)) (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log (- (/ 1 x) (/ 1 a)))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) into (+ (log -1) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log z))) into (- (log y) (log z))
* [misc]backup-simplify:  Simplify (- (- (log y) (log z))) into (- (log z) (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log -1) (log (- (/ 1 x) (/ 1 a)))) (- (log z) (log y))) into (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) into (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)) in t
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log (- (/ 1 x) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (log z) (log (- (/ 1 x) (/ 1 a)))) into (+ (log z) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) into (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1)))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (- (log y))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a))
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log a)) (+ (log z) (log -1))) into (- (+ (log z) (* 2 (log -1))) (log a))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (- (+ (log z) (* 2 (log -1))) (log a)) (- (log y))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (* 2 (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (* 2 (log -1)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log a)) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 2 (log -1)) into (* 2 (log -1))
* [misc]backup-simplify:  Simplify (+ (log z) (* 2 (log -1))) into (+ (log z) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log y) (log a)) into (+ (log y) (log a))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log a))) into (- (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (* 2 (log -1))) (- (+ (log y) (log a)))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 z)) 1)) (pow -1 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 z)) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) (+ (* (/ (pow (- (/ 1 z)) 1) 1)))) into (* -1 (/ (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) z))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) z)) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) z) in z
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) into (+ (log -1) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log z))) into (- (log y) (log z))
* [misc]backup-simplify:  Simplify (- (- (log y) (log z))) into (- (log z) (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log -1) (log (- (/ 1 x) (/ 1 a)))) (- (log z) (log y))) into (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) into (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) 1) into (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 t))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 t) 1.0)) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (+ (* (/ (pow (- (/ 1 t) 1.0) 1) 1)))) into (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (- (/ 1 t) 1.0))
* [misc]backup-simplify:  Simplify (- (/ (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (- (/ 1 t) 1.0)) 1) (+ (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (/ 0 1)))) into (- (/ (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) t) (* 1.0 (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) t) (* 1.0 (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))))) (* 0 (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))))) into (- (* 1.0 (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))) (/ (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) t))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))) (/ (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) t)) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)) in t
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log (- (/ 1 x) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (log z) (log (- (/ 1 x) (/ 1 a)))) into (+ (log z) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) into (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1)))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (- (log y))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) t) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)) in t
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log (- (/ 1 x) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (log z) (log (- (/ 1 x) (/ 1 a)))) into (+ (log z) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) into (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1)))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (- (log y))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) 1) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))) into (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))) 0) into (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a))
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log a)) (+ (log z) (log -1))) into (- (+ (log z) (* 2 (log -1))) (log a))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (- (+ (log z) (* 2 (log -1))) (log a)) (- (log y))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) into (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (* 2 (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (* 2 (log -1)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log a)) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 2 (log -1)) into (* 2 (log -1))
* [misc]backup-simplify:  Simplify (+ (log z) (* 2 (log -1))) into (+ (log z) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log y) (log a)) into (+ (log y) (log a))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log a))) into (- (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (* 2 (log -1))) (- (+ (log y) (log a)))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) into (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) into (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 t))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 t) 1.0)) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (+ (* (/ (pow (- (/ 1 t) 1.0) 1) 1)))) into (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (- (/ 1 t) 1.0))
* [misc]taylor:  Taking taylor expansion of (* (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) (- (/ 1 t) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)) in t
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log (- (/ 1 x) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (log z) (log (- (/ 1 x) (/ 1 a)))) into (+ (log z) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) into (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1)))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (- (log y))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))
* [misc]backup-simplify:  Simplify (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) into (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) (- 1.0)) (* 0 1)) into (- (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))))) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)))) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a))
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log a)) (+ (log z) (log -1))) into (- (+ (log z) (* 2 (log -1))) (log a))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (- (+ (log z) (* 2 (log -1))) (log a)) (- (log y))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) into (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))) into (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (* 2 (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (* 2 (log -1)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log a)) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 2 (log -1)) into (* 2 (log -1))
* [misc]backup-simplify:  Simplify (+ (log z) (* 2 (log -1))) into (+ (log z) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log y) (log a)) into (+ (log y) (log a))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log a))) into (- (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (* 2 (log -1))) (- (+ (log y) (log a)))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) into (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))
* [misc]backup-simplify:  Simplify (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) into (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))) into (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))) into (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))))
* [misc]backup-simplify:  Simplify (+ (* (- (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))) (* 1 (* 1 (* 1 (* (/ 1 (- z)) 1))))) (+ (* (* 1.0 (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) (* 1 (* 1 (* 1 (* 1 (/ 1 (- y))))))) (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))))) into (- (+ (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) (* 1.0 (/ (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) z))) (* 1.0 (/ (exp (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))) y)))
* [misc]approximate:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in x
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in a
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (log (- x)) into (log (- x))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in t
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (log (- y z)) into (log (- y z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (log (- 1.0 z)) into (log (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in z
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (log (- z)) into (log (- z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- y z)) (log (- (+ t 1.0) z))) (log (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- y z)) (log (- (+ t 1.0) z))) in y
* [misc]taylor:  Taking taylor expansion of (log (- y z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (log (- z)) into (log (- z))
* [misc]taylor:  Taking taylor expansion of (log (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 t) z)) into (log (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 t) z))) into (- (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (log (- z)) (- (log (- (+ 1.0 t) z)))) into (- (log (- z)) (log (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (+ (- (log (- z)) (log (- (+ 1.0 t) z))) (log (- a x))) into (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- z)) (log (- a x))) (log (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log (- z)) (log (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (log (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (log (+ 1.0 t)) into (log (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log z)) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (log -1)) (log (- a x))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log (+ 1.0 t))) into (- (log (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log (+ 1.0 t)))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (log (- a x)) into (log (- a x))
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- a x))) into (+ (log -1) (log (- a x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- a x)))) into (+ (log z) (+ (log -1) (log (- a x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- a x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0))
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- a x)))) (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (log (- x)) into (log (- x))
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (log -1) (log (- x))) into (+ (log -1) (log (- x)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log -1) (log (- x)))) into (+ (log z) (+ (log -1) (log (- x))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (+ (log -1) (log (- x)))) (- (log 1.0))) into (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0))
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (+ (log -1) (log (- x)))) (log 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (+ (log -1) (log (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (log (- x))) in x
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- -1) (log x)) (log -1)) into (+ (log x) (log -1))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log x) (log -1))) into (+ (log x) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log z) (+ (log x) (* 2 (log -1)))) into (+ (log x) (+ (log z) (* 2 (log -1))))
* [misc]backup-simplify:  Simplify (- (log 1.0)) into (- (log 1.0))
* [misc]backup-simplify:  Simplify (+ (+ (log x) (+ (log z) (* 2 (log -1)))) (- (log 1.0))) into (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))
* [misc]backup-simplify:  Simplify (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)) into (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- z) 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 t) z) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- a x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 z)) 0) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- a x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (+ 1.0 t) 1)))) 1) into (/ -1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 t))) into (/ 1 (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- a x) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1.0 1)))) 1) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* (- 1.0) (* 1 (* 1 (* t (* 1 1))))) (+ (* 1.0 (* 1 (* 1 (* 1 (* z 1))))) (- (+ (log x) (+ (log z) (* 2 (log -1)))) (log 1.0)))) into (- (+ (log x) (+ (log z) (+ (* 2 (log -1)) (* 1.0 z)))) (+ (log 1.0) (* 1.0 t)))
* [misc]approximate:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (/ 1 y) (/ 1 z))) into (log (- (/ 1 y) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) (log (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 y) (/ 1 z))) (log (- (+ (/ 1 t) 1.0) (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 y) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (- (/ 1 z))) into (- (+ 1.0 (/ 1 t)) (/ 1 z))
* [misc]backup-simplify:  Simplify (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) into (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) 0) into (- (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) into (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))
* [misc]backup-simplify:  Simplify (+ (- (log y)) (- (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) into (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]backup-simplify:  Simplify (+ (- (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) (log (- (/ 1 a) (/ 1 x)))) into (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))))
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 a) (/ 1 x))) (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z))))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ 1.0 (/ 1 t)) (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ 1.0 (/ 1 t)) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t)) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) (log -1)) into (- (log -1) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log -1) (log z))) into (- (+ (log y) (log -1)) (log z))
* [misc]backup-simplify:  Simplify (- (- (+ (log y) (log -1)) (log z))) into (- (log z) (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (- (log z) (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in t
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (/ 1 a) (- (/ 1 x))) into (- (/ 1 a) (/ 1 x))
* [misc]backup-simplify:  Simplify (log (- (/ 1 a) (/ 1 x))) into (log (- (/ 1 a) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in t
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 a) (/ 1 x))) (log z)) into (+ (log (- (/ 1 a) (/ 1 x))) (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (- (+ (log y) (log -1)))) into (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1)))
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 a) (/ 1 x))) (log z)) (+ (log y) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 a) (/ 1 x))) (log z)) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) 0) into (- (log a))
* [misc]backup-simplify:  Simplify (+ (- (log a)) (log z)) into (- (log z) (log a))
* [misc]backup-simplify:  Simplify (+ (log y) (log -1)) into (+ (log y) (log -1))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log -1))) into (- (+ (log y) (log -1)))
* [misc]backup-simplify:  Simplify (+ (- (log z) (log a)) (- (+ (log y) (log -1)))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]taylor:  Taking taylor expansion of (- (log z) (+ (log y) (+ (log a) (log -1)))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (+ (log a) (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (+ (log a) (log -1)) in x
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (log a) (log -1)) into (+ (log a) (log -1))
* [misc]backup-simplify:  Simplify (+ (log y) (+ (log a) (log -1))) into (+ (log y) (+ (log a) (log -1)))
* [misc]backup-simplify:  Simplify (- (+ (log y) (+ (log a) (log -1)))) into (- (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (+ (log z) (- (+ (log y) (+ (log a) (log -1))))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (- (log z) (+ (log y) (+ (log a) (log -1)))) into (- (log z) (+ (log y) (+ (log a) (log -1))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 z))) 1)) (pow 1 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 z)) 0) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) 0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 1)) (pow -1 1)))) 1) into (* -1 (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (* -1 (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 t))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 x)) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 x))) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 x))) 1)) (pow 1 1)))) 1) into (/ -1 x)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 x)) 0) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 z))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (/ -1/2 (sqr z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ 1 t)) (/ 1 z)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1/2 (sqr z)) 0) into (- (* 1/2 (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 a) (/ 1 x)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (- (* 1/2 (/ 1 (sqr z)))) 0) into (- (* 1/2 (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 a) (/ 1 x)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 a) (/ 1 x)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ 1.0 (/ 1 t))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ 0 (* -1/2 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))))) into (- (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- (- (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t)))))) into (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t))))) into (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t))))
* [misc]taylor:  Taking taylor expansion of (+ 0.5 (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t)))) in t
* [misc]taylor:  Taking taylor expansion of 0.5 in t
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]taylor:  Taking taylor expansion of (+ (* 1/2 (/ 1 (sqr t))) (* 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1/2 in t
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0.5 0) into 0.5
* [misc]taylor:  Taking taylor expansion of 0.5 in a
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]taylor:  Taking taylor expansion of 0.5 in x
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]backup-simplify:  Simplify (+ (* 0.5 (sqr (* 1 (* 1 (* 1 (* (/ 1 z) 1)))))) (+ (* 1.0 (* 1 (* 1 (* 1 (* (/ 1 z) 1))))) (- (log z) (+ (log y) (+ (log a) (log -1)))))) into (- (+ (* 1.0 (/ 1 z)) (+ (* 0.5 (/ 1 (sqr z))) (log z))) (+ (log y) (+ (log a) (log -1))))
* [misc]approximate:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (log (- (/ 1 z) (/ 1 y))) into (log (- (/ 1 z) (/ 1 y)))
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (+ (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) (log (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (- (log (- (/ 1 (- y)) (/ 1 (- z)))) (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- y)) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ 1 z)) into (- (+ (/ 1 z) 1.0) (/ 1 t))
* [misc]backup-simplify:  Simplify (log (- (+ (/ 1 z) 1.0) (/ 1 t))) into (log (- (+ (/ 1 z) 1.0) (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]backup-simplify:  Simplify (- (/ -1 x)) into (/ 1 x)
* [misc]backup-simplify:  Simplify (+ (/ -1 a) (/ 1 x)) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log y)) (log -1)) into (- (log -1) (log y))
* [misc]backup-simplify:  Simplify (- (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) into (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log y)) (- (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) into (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) (log (- (/ 1 x) (/ 1 a)))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) in z
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log -1) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log (- (+ (/ 1 z) 1.0) (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (log y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log (- (+ (/ 1 z) 1.0) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 z) 1.0) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (log (- (/ 1 x) (/ 1 a))) (log -1)) into (+ (log -1) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log z)) 0) into (- (log z))
* [misc]backup-simplify:  Simplify (+ (log y) (- (log z))) into (- (log y) (log z))
* [misc]backup-simplify:  Simplify (- (- (log y) (log z))) into (- (log z) (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log -1) (log (- (/ 1 x) (/ 1 a)))) (- (log z) (log y))) into (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y))
* [misc]taylor:  Taking taylor expansion of (- (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) (log y)) in t
* [misc]taylor:  Taking taylor expansion of (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) in t
* [misc]taylor:  Taking taylor expansion of (log -1) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log (- (/ 1 x) (/ 1 a)))) in t
* [misc]taylor:  Taking taylor expansion of (log z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (/ 1 x) (- (/ 1 a))) into (- (/ 1 x) (/ 1 a))
* [misc]backup-simplify:  Simplify (log (- (/ 1 x) (/ 1 a))) into (log (- (/ 1 x) (/ 1 a)))
* [misc]taylor:  Taking taylor expansion of (log y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (log z) (log (- (/ 1 x) (/ 1 a)))) into (+ (log z) (log (- (/ 1 x) (/ 1 a))))
* [misc]backup-simplify:  Simplify (+ (log -1) (+ (log z) (log (- (/ 1 x) (/ 1 a))))) into (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1)))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (- (log y))) into (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y))
* [misc]taylor:  Taking taylor expansion of (- (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) (log y)) in a
* [misc]taylor:  Taking taylor expansion of (+ (log (- (/ 1 x) (/ 1 a))) (+ (log z) (log -1))) in a
* [misc]taylor:  Taking taylor expansion of (log (- (/ 1 x) (/ 1 a))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log z) (log -1)) in a
* [misc]taylor:  Taking taylor expansion of (log z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (log -1) in a
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (log y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log a)) (log -1)) into (- (log -1) (log a))
* [misc]backup-simplify:  Simplify (+ (log z) (log -1)) into (+ (log z) (log -1))
* [misc]backup-simplify:  Simplify (+ (- (log -1) (log a)) (+ (log z) (log -1))) into (- (+ (log z) (* 2 (log -1))) (log a))
* [misc]backup-simplify:  Simplify (- (log y)) into (- (log y))
* [misc]backup-simplify:  Simplify (+ (- (+ (log z) (* 2 (log -1))) (log a)) (- (log y))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]taylor:  Taking taylor expansion of (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))) in x
* [misc]taylor:  Taking taylor expansion of (+ (log z) (* 2 (log -1))) in x
* [misc]taylor:  Taking taylor expansion of (log z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (log z) into (log z)
* [misc]taylor:  Taking taylor expansion of (* 2 (log -1)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log -1) in x
* [misc]taylor:  Taking taylor expansion of -1 in x
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]taylor:  Taking taylor expansion of (+ (log y) (log a)) in x
* [misc]taylor:  Taking taylor expansion of (log y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (log y) into (log y)
* [misc]taylor:  Taking taylor expansion of (log a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 2 (log -1)) into (* 2 (log -1))
* [misc]backup-simplify:  Simplify (+ (log z) (* 2 (log -1))) into (+ (log z) (* 2 (log -1)))
* [misc]backup-simplify:  Simplify (+ (log y) (log a)) into (+ (log y) (log a))
* [misc]backup-simplify:  Simplify (- (+ (log y) (log a))) into (- (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (+ (+ (log z) (* 2 (log -1))) (- (+ (log y) (log a)))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))) into (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 z)) 1)) (pow -1 1)))) 1) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 z) 0) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 z)) 0) into (- (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 1)) (pow 1 1)))) 1) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0 (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (- 1.0 (/ 1 t))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 t) 1.0)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 x) 0) into (/ 1 x)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (/ 1 x)) 1)) (pow -1 1)))) 1) into (/ -1 x)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 x) 0) into (- (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 x)) 0) into (- (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow z 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (log -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (/ 1 z)) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (/ -1/2 (sqr z))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 z) 1.0) (/ 1 t)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1/2 (sqr z)) 0) into (- (* 1/2 (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))) (* 0 (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 x) (/ 0 (- x))) (* 0 (/ 0 (- x))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 x) (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (- (* 1/2 (/ 1 (sqr z)))) 0) into (- (* 1/2 (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)) (* 0 (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (/ 1 x) (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (/ 1 x) (/ 1 a)) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- 1.0 (/ 1 t))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1/2 (- (* 2.0 (/ 1 t)) (+ 1.0 (/ 1 (sqr t)))))) into (- (* 1.0 (/ 1 t)) (+ 0.5 (* 1/2 (/ 1 (sqr t)))))
* [misc]backup-simplify:  Simplify (- (- (* 1.0 (/ 1 t)) (+ 0.5 (* 1/2 (/ 1 (sqr t)))))) into (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t)))) into (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 0.5 (* 1/2 (/ 1 (sqr t)))) (* 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 0.5 (* 1/2 (/ 1 (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of 0.5 in t
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1/2 in t
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0.5 0) into 0.5
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0.5 0) into 0.5
* [misc]taylor:  Taking taylor expansion of 0.5 in a
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]taylor:  Taking taylor expansion of 0.5 in x
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]backup-simplify:  Simplify 0.5 into 0.5
* [misc]backup-simplify:  Simplify (+ (* 0.5 (sqr (* 1 (* 1 (* 1 (* (/ 1 (- z)) 1)))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* (/ 1 (- z)) 1))))) (- (+ (log z) (* 2 (log -1))) (+ (log y) (log a))))) into (- (+ (* 1.0 (/ 1 z)) (+ (* 0.5 (/ 1 (sqr z))) (+ (log z) (* 2 (log -1))))) (+ (log y) (log a)))
* * * [misc]progress:  tayloring alt 5 of 15
* [misc]approximate:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (sqr z))) into (- 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 (sqr z))) into (/ (- y z) (- 1.0 (sqr z)))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ y (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (* 0 (+ 1.0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ -1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ -1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* 0 0) (* 0 (+ 1.0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (* (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (+ (* (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 1) (* 0 0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]backup-simplify:  Simplify (+ 0 2.0) into 2.0
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 2.0 1.0)))) into (- 2.0)
* [misc]backup-simplify:  Simplify (- 2.0) into (- 2.0)
* [misc]backup-simplify:  Simplify (+ (* (- 2.0) (* t (* 1 y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (* 1.0 y) (+ (* 2.0 (* y t)) (* 1.0 z)))
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 (+ 1.0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (* (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 1 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0 (/ 1 t)) 0) (* 0 (- 1.0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (+ (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (+ (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) (* (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 t)) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 t))) into (- (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (* 2.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (sqr z))) into (- 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 (sqr z))) into (/ (- y z) (- 1.0 (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ y (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) z) into (+ 1.0 (+ t z))
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ 1.0 (+ t z))) into (* -1 (/ (* (+ 1.0 (+ t z)) z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (+ 1.0 (+ t z)) z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (+ 1.0 (+ t z)) z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (+ 1.0 (+ t z)) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ t z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 0) into t
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 1) (* 1 0)) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ (+ 1.0 t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ (+ 1.0 t) (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (* 0 (+ 1.0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) 0) (* (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1.0 (+ t z)))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ 1.0 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) 0) into (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* -1 (/ (+ 1.0 t) (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* -1 (/ (+ 1.0 t) (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (+ 1.0 t) (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1.0 t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* -1 1.0) into -1.0
* [misc]backup-simplify:  Simplify -1.0 into -1.0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* 0 0) (* 0 (+ 1.0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (* (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) 0) (+ (* (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) 0) (* 0 (+ 1.0 (+ t z))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (+ (* (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ 0 (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* z y))) (+ (* -1.0 (* 1 (* z 1))) (* 1.0 (* 1 (* 1 y))))) into (- (+ (* 1.0 y) (* 1.0 (* y z))) (* 1.0 z))
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (/ 1 z)) into (+ (/ 1 z) (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) into (/ (+ (/ 1 z) (+ 1.0 (/ 1 t))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 z) (+ 1.0 (/ 1 t))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (+ 1.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 (+ 1.0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) 0) (* (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 z) (+ 1.0 (/ 1 t))))) into (- (+ (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t -1) into (* -1 t)
* [misc]backup-simplify:  Simplify (* 0 (* -1 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* -1 t))) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 0) (* 1 -1))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (* (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) 0) (+ (* (- (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) 0) (* 0 (+ (/ 1 z) (+ 1.0 (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 1 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 (- 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 0) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1.0 (- (/ 1 t))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 t)) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1.0 (/ 1 t))) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (+ 1.0 (/ 1 t)) -1) (+ (* -1 (/ 0 -1)))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in (y z t) around 0
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ -1 z)) into (- 1.0 (+ (/ 1 z) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (- 1.0 (+ (/ 1 z) (/ 1 t)))) into (* -1 (/ (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- 1.0 (+ (/ 1 z) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0 (/ 1 t)) 0) (* 0 (- 1.0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (/ 1 z) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (+ (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 0) (* (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) (- 1.0 (+ (/ 1 z) (/ 1 t))))) into (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 t)) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 t))) into (- (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (* 2.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (+ (* t -1) (* 0 0)) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (+ (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) (* (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 0) (+ (* (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) 0) (* 0 (- 1.0 (+ (/ 1 z) (/ 1 t)))))) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 (- 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (- (- (/ 1 t))) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ -1.0 (/ 1 t)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 t)) into (/ 1 t)
* [misc]backup-simplify:  Simplify (- (/ 1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 t))) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ (- 1.0 (/ 1 t)) -1) (+ (* 1 (/ 0 -1)))) into (- (/ 1 t) 1.0)
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ 1 t) 1.0)) (* 0 1)) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]approximate:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (sqr z))) into (- 1.0 (sqr z))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1.0 1) (* 1 1.0)) into 2.0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 1 1) (* 0 1.0))) into 1
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (sqr (* 1 t))) (+ (* 2.0 (* 1 t)) 1.0)) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]approximate:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1 1.0) (* 1.0 1)) into 2.0
* [misc]backup-simplify:  Simplify (+ 2.0 0) into 2.0
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1.0 1.0) (* 0 1))) into 1.0
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (sqr z)))) into (- 1.0 (/ 1 (sqr z)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1.0 0) (+ (* 0 1.0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (+ (* 2.0 (* 1 (/ 1 (/ 1 t)))) (+ (* 1 (sqr (* 1 (/ 1 (/ 1 t))))) (* -1 (sqr (* (/ 1 (/ 1 z)) 1))))) into (- (+ (* 2.0 t) (sqr t)) (sqr z))
* [misc]approximate:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in (t z) around 0
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (* -1 1.0) (* 1.0 -1)) into (- 2.0)
* [misc]backup-simplify:  Simplify (+ (- 2.0) 0) into (- 2.0)
* [misc]taylor:  Taking taylor expansion of (- 2.0) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1.0 1.0) (* 0 -1))) into 1.0
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (/ 1 (sqr z)))) into (- 1.0 (/ 1 (sqr z)))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 1.0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 2.0) into (- 2.0)
* [misc]backup-simplify:  Simplify (- 2.0) into (- 2.0)
* [misc]backup-simplify:  Simplify (+ (* (- 2.0) (* 1 (/ 1 (/ 1 (- t))))) (+ (* 1 (sqr (* 1 (/ 1 (/ 1 (- t)))))) (* -1 (sqr (* (/ 1 (/ 1 (- z))) 1))))) into (- (+ (* 2.0 t) (sqr t)) (sqr z))
* [misc]approximate:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in a
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ 1.0 (- (sqr z))) into (- 1.0 (sqr z))
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 (sqr z))) into (/ (- y z) (- 1.0 (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ y (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (* -1 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ x (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) (+ (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (sqr (+ t 1.0)) (sqr z))) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ t 1.0)) (sqr z)) in x
* [misc]taylor:  Taking taylor expansion of (sqr (+ t 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 t)) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) z) into (+ 1.0 (+ t z))
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1.0 (+ t z))) into (/ (* (+ 1.0 (+ t z)) (- y z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (* (+ 1.0 (+ t z)) (- y z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) a) into (/ (* a (* (+ 1.0 (+ t z)) (- y z))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ (* a (* (+ 1.0 (+ t z)) (- y z))) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (- (+ (* 1.0 (/ (* y a) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* y (* a z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* y (* a t)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ (* y a) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* y (* a z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* y (* a t)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* y a) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* y (* a z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* y (* a t)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* y a) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* y a) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* y a) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 a) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 a)) into a
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y (* a z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* y (* a t)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y (* a z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* 0 (* a z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a z))) into (* a z)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (/ (* y (* a t)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a t)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a t) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a t) into (* a t)
* [misc]backup-simplify:  Simplify (* 0 (* a t)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a t))) into (* a t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* a (* t z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* a (* t z)) into (* a (* t z))
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) into (- (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))) into (- (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* a (* t z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ (* a t) (* 0 0)) into (* a t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (* 0 (+ 1.0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) 0) (* 0 (+ 1.0 (+ t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* (+ 1.0 (+ t z)) (- y z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) -1) (* 0 a)) into (- (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) (+ (/ (* y t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 1 (- (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) (+ (/ (* y t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))) into (- (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) (+ (/ (* y t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) (+ (/ (* y t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* t z) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* t z) into (* t z)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* y t) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 t) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 t)) into t
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ (* y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 0 z) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 z)) into z
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ y (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (- (sqr z)) into (- (sqr z))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) (- (sqr z))) into (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) into (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]backup-simplify:  Simplify (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) into (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) into (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) 0) into (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) into (+ (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (* t z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) 0) into (+ (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a t) into (* a t)
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) 0) into (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* 1.0 (* 1.0 a)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 a)) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]backup-simplify:  Simplify (+ 0 (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]backup-simplify:  Simplify (- (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))))) into (- (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (/ (* a t) (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ a (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ a (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ a 1.0) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (* 1.0 (* 1.0 a)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 a)) into (* 1.0 a)
* [misc]backup-simplify:  Simplify (- (* 1.0 a)) into (- (* 1.0 a))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 a)) in a
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* 0 0) (* 0 (+ 1.0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (* 0 (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) 0) (+ (* 0 0) (* 0 (+ 1.0 (+ t z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* (+ 1.0 (+ t z)) (- y z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) 0) (+ (* 0 -1) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* t z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (sqr z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (/ 1.0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 1.0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) into (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))
* [misc]backup-simplify:  Simplify (- (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into (- (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))) into (- (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (+ (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ t (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]taylor:  Taking taylor expansion of (/ z (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 t) into (* 2.0 t)
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (+ (* 2.0 t) (sqr t)) into (+ (* 2.0 t) (sqr t))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (* 2.0 t) (sqr t))) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (* 2.0 t) (sqr t))) 0) into (+ 1.0 (+ (* 2.0 t) (sqr t)))
* [misc]backup-simplify:  Simplify (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) into (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ 1.0 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) 0) into (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (+ 1.0 (+ (* 2.0 t) (sqr t)))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (- (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ a (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a t) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a (sqr z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (* 0 (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (* 0 (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ (* a z) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (* t z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (+ (* (/ (* a (* t z)) (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z))) (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))) (* 0 (/ 0 (- (+ 1.0 (+ (* 2.0 t) (sqr t))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (/ 1.0 (+ 1.0 (+ (* 2.0 t) (sqr t))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1.0 (+ 1.0 (+ (* 2.0 t) (sqr t))))) into (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]backup-simplify:  Simplify (+ (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))))) into (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) (/ t (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t))))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]taylor:  Taking taylor expansion of (/ t (+ 1.0 (+ (* 2.0 t) (sqr t)))) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (* 2.0 t) (sqr t))) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 t) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (* 2.0 t) in t
* [misc]taylor:  Taking taylor expansion of 2.0 in t
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2.0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ 1 1.0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (+ (* 1.0 (* 1 (* 1 (* z (* 1 x))))) (+ (* (- 1.0) (* 1 (* 1 (* 1 (* y x))))) (* 1 (* 1 (* 1 (* 1 (* 1 x))))))) into (- (+ x (* 1.0 (* x z))) (* 1.0 (* y x)))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) 1) into (- (/ 1 y) (/ 1 z))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (/ 1 x) into (/ 1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) (- (/ 1 a) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) (+ (+ (/ 1 t) 1.0) (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 y) (/ 1 z)) (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (/ 1 y) into (/ 1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 t) 1.0)) (sqr (/ 1 z))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 t) 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]backup-simplify:  Simplify (- (/ 1 z)) into (- (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 y) (- (/ 1 z))) into (- (/ 1 y) (/ 1 z))
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (+ 1.0 (/ 1 t)) (+ 1.0 (/ 1 t))) into (sqr (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ 1 z) (/ 1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (+ 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 t) 1.0) (/ 1 z)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 t) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (/ 1 z) into (/ 1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ (/ 1 t) 1.0) into (+ 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 t)) (/ 1 z)) into (+ (/ 1 z) (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) into (/ (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* (/ (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) -1) into (* -1 (/ (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))
* [misc]backup-simplify:  Simplify (+ 1 (* -1 (/ (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into (- (+ (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) 1))) (+ (/ 1 (* y (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* y (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (* 1.0 (/ 1 (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) 1))) (+ (/ 1 (* y (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* y (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (* 1.0 (/ 1 (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) 1))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)) into (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) 1)) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) into (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) 1) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z))) into (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z)))
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (+ (/ 1 (* y (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (* 1.0 (/ 1 (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) into (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) into (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z)))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (* 1.0 (/ 1 (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))) into (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into (/ 1.0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))) (/ 1.0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))))) into (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))))) into (- (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))))))) into (- (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (+ (* 1.0 t) (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 t) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 0 (- t)) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1 a) 0) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 (/ 1 t)) 0) (* 0 (+ 1.0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (* 0 (/ 1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) 0) (* 0 (+ (/ 1 z) (+ 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 1 a)) (* 0 -1)) into (- (+ (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (+ (/ 1 (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (+ (/ 1 (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))))))) into (- (+ (/ 1 (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 0 (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) into (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)) into (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))
* [misc]backup-simplify:  Simplify (* 0 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) into (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z)))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (* 0 (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into (- (+ (* 2.0 (/ a t)) (+ (* 1.0 a) (/ a (sqr t)))) (/ a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 2.0 (/ a t)) (+ (* 1.0 a) (/ a (sqr t)))) (/ a (sqr z)))) into (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* t (* a z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* t (* a z)) into (* t (* a z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z))) into (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)) into (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))
* [misc]backup-simplify:  Simplify (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) into (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))
* [misc]backup-simplify:  Simplify (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))) into (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))) into (/ 1.0 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (/ 1.0 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))) into (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))))) into (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (+ (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (+ (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))))) 0) into (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (+ (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (+ (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 a) (* 1.0 (* t a))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 a) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t a)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t a) 1) into (* t a)
* [misc]backup-simplify:  Simplify (- (* t a)) into (- (* t a))
* [misc]backup-simplify:  Simplify (+ 0 (- (* t a))) into (- (* t a))
* [misc]backup-simplify:  Simplify (/ 1 (- (* t a))) into (/ -1 (* t a))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (+ (/ a (sqr t)) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (/ a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) into (/ 1.0 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z))) 1) into (+ 1 (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) (+ 1 (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (+ 1 (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* z (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (+ 1 (+ (/ 1 (* z (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) into (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z))) (+ 1 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))))))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))) (/ 0 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z))) (+ 1 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z)))))) 0) into (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) (+ 1 (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) (+ 1 (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* t z) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 1) (* 0 0)) into t
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 t) (* 0 0)) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (* (sqr z) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 -1) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 0 0) (* 1 -1))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in t
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in a
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 (/ 1 t)) 0) (+ (* 0 0) (* 0 (+ 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ 1 z) 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (* 0 (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 y) (/ 1 z)) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) 0) (+ (* 0 0) (* 0 (+ (/ 1 z) (+ 1.0 (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* (- (/ 1 y) (/ 1 z)) (+ (/ 1 z) (+ 1.0 (/ 1 t)))) (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) 0) (+ (* 0 (/ 1 a)) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z)))) (/ 0 (- (+ (/ a t) (+ (* 2.0 a) (* 1.0 (* t a)))) (/ (* t a) (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z))) (/ 0 (- (+ (/ (* a z) (sqr t)) (+ (* 1.0 (* a z)) (* 2.0 (/ (* a z) t)))) (/ a z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z)))) (/ 0 (- (+ (* 2.0 (/ a t)) (+ (* 1.0 a) (/ a (sqr t)))) (/ a (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (* 2.0 (/ a t)) (+ (/ a (sqr t)) (* 1.0 a))) (/ a (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into (/ 1.0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z)))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a z))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z))))) into (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) into (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t (* a z)))) (/ 1 (* (sqr z) (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))))) into (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))))))) into (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* 0 (* -1 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* -1 a))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* z (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* a (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a -1) into (* -1 a)
* [misc]backup-simplify:  Simplify (* t (* -1 a)) into (* -1 (* t a))
* [misc]backup-simplify:  Simplify (* 0 (* -1 (* t a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* -1 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* -1 (* t a)))) into (- (* t a))
* [misc]backup-simplify:  Simplify (/ 1 (- (* t a))) into (/ -1 (* t a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr t)) (/ 2.0 t)) into (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0) into (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 a) (+ (* 0 0) (* (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) 0))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 a))) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- (- (/ 1 a))) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)) (/ 0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z))) (/ 0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (* t z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr z) 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z))) (/ 0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z))) (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z)))) (* 0 (/ 0 (- (+ (* 2.0 (/ z t)) (+ (/ z (sqr t)) (* 1.0 z))) (/ 1 z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* t (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z)))) (/ 0 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))) (* 0 (/ 0 (- (+ 2.0 (+ (* 1.0 t) (/ 1 t))) (/ t (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z)))) (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))) (* 0 (/ 0 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t)))) (/ 1 (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 (+ 1.0 (+ (/ 1 (sqr t)) (* 2.0 (/ 1 t))))) (+ (* 1 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 (- 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 0) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 t))) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ -1.0 (- (/ 1 t))) into (- (+ 1.0 (/ 1 t)))
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 t))) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ -1.0 (/ -1 t)) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ 1.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (- (+ 1.0 (/ 1 t)))) into (+ 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) (+ (* -1 (* (/ 1 (/ 1 a)) (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) 1))))) (* 1 (* (/ 1 (/ 1 a)) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in (x y z t a) around 0
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in a
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in a
* [misc]taylor:  Taking taylor expansion of (- y) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in a
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in a
* [misc]taylor:  Taking taylor expansion of (- t) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in a
* [misc]taylor:  Taking taylor expansion of (- z) in a
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in a
* [misc]taylor:  Taking taylor expansion of (- a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in a
* [misc]taylor:  Taking taylor expansion of (- x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in t
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in t
* [misc]taylor:  Taking taylor expansion of (- y) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) 1) into (- (/ 1 z) (/ 1 y))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in t
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in t
* [misc]taylor:  Taking taylor expansion of (- t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in t
* [misc]taylor:  Taking taylor expansion of (- z) in t
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in t
* [misc]taylor:  Taking taylor expansion of (- a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in t
* [misc]taylor:  Taking taylor expansion of (- x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in z
* [misc]taylor:  Taking taylor expansion of (- y) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in z
* [misc]taylor:  Taking taylor expansion of (- t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in z
* [misc]taylor:  Taking taylor expansion of (- z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in z
* [misc]taylor:  Taking taylor expansion of (- a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in z
* [misc]taylor:  Taking taylor expansion of (- x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in y
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in y
* [misc]taylor:  Taking taylor expansion of (- y) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in y
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ -1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in y
* [misc]taylor:  Taking taylor expansion of (- t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in y
* [misc]taylor:  Taking taylor expansion of (- z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in y
* [misc]taylor:  Taking taylor expansion of (- a) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in y
* [misc]taylor:  Taking taylor expansion of (- x) in y
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) (- (/ 1 (- a)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- (/ 1 (- y)) (/ 1 (- z))) (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z))))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- y)) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- y)) in x
* [misc]taylor:  Taking taylor expansion of (- y) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (/ 1 (- y)) into (/ -1 y)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (sqr (+ (/ 1 (- t)) 1.0)) (sqr (/ 1 (- z)))) in x
* [misc]taylor:  Taking taylor expansion of (sqr (+ (/ 1 (- t)) 1.0)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (sqr (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]backup-simplify:  Simplify (- (/ -1 z)) into (/ 1 z)
* [misc]backup-simplify:  Simplify (+ (/ -1 y) (/ 1 z)) into (- (/ 1 z) (/ 1 y))
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (* (- 1.0 (/ 1 t)) (- 1.0 (/ 1 t))) into (sqr (- 1.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ -1 z) (/ -1 z)) into (/ 1 (sqr z))
* [misc]backup-simplify:  Simplify (- (/ 1 (sqr z))) into (- (/ 1 (sqr z)))
* [misc]backup-simplify:  Simplify (+ (sqr (- 1.0 (/ 1 t))) (- (/ 1 (sqr z)))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ (+ (/ 1 (- t)) 1.0) (/ 1 (- z))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- t)) 1.0) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- t)) in x
* [misc]taylor:  Taking taylor expansion of (- t) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- z)) in x
* [misc]taylor:  Taking taylor expansion of (- z) in x
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (/ 1 (- z)) into (/ -1 z)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- a)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- a)) in x
* [misc]taylor:  Taking taylor expansion of (- a) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ (/ -1 t) 1.0) into (- 1.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (+ (- 1.0 (/ 1 t)) (/ -1 z)) into (- 1.0 (+ (/ 1 z) (/ 1 t)))
* [misc]backup-simplify:  Simplify (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (- 1.0 (+ (/ 1 z) (/ 1 t)))) into (/ (* (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (/ 1 z) (/ 1 y))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* (/ (* (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (/ 1 z) (/ 1 y))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 1) into (/ (* (- (/ 1 z) (/ 1 y)) (- 1.0 (+ (/ 1 z) (/ 1 t)))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ -1 (/ (* (- (/ 1 z) (/ 1 y)) (- 1.0 (+ (/ 1 z) (/ 1 t)))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) into (- (+ (/ 1 (* y (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* y (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (* 0 (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) into (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))) into (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) into (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) into (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) into (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)
* [misc]backup-simplify:  Simplify (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) into (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) into (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) in y
* [misc]taylor:  Taking taylor expansion of (* y (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of 1 in y
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) into (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))) into (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))) (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))) into (+ (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) into (/ 1.0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 0) into (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) into (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) into (- (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))) (- (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into (- (+ (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))) (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))) (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ z (sqr t)) (* 1.0 z)) in z
* [misc]taylor:  Taking taylor expansion of (/ z (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 z) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 z) (* 2.0 (/ z t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ z t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ z t) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 t) (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (+ 2.0 (/ t (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ t (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ t 1) into t
* [misc]backup-simplify:  Simplify (+ 0 t) into t
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (+ 0 (- t)) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (/ -1 a) 0) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0 (/ 1 t)) 0) (* 0 (- 1.0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (* 0 (/ -1 z))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 0) (* 0 (- 1.0 (+ (/ 1 z) (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (/ 1 z) (/ 1 y))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (- (/ 1 a))) (* 0 1)) into (- (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))) (+ (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))) (+ (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))))))) into (- (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))) (+ (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))) (+ (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))))))) in y
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) (+ (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (* a (sqr z)) into (* a (sqr z))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) into (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))) into (- (+ (* 1.0 a) (/ a (sqr t))) (+ (* 2.0 (/ a t)) (/ a (sqr z))))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (* 1.0 a) (/ a (sqr t))) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) into (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))
* [misc]backup-simplify:  Simplify (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) into (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))
* [misc]backup-simplify:  Simplify (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) into (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))
* [misc]backup-simplify:  Simplify (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 (* a z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) into (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) into (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))))) in y
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) in y
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* a z) into (* a z)
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))
* [misc]backup-simplify:  Simplify (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) into (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) in y
* [misc]taylor:  Taking taylor expansion of (* y (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a) in y
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in y
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in y
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in y
* [misc]taylor:  Taking taylor expansion of (sqr t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in y
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in y
* [misc]taylor:  Taking taylor expansion of (sqr z) in y
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (* z z) into (sqr z)
* [misc]backup-simplify:  Simplify (/ 1 (sqr z)) into (/ 1 (sqr z))
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in y
* [misc]taylor:  Taking taylor expansion of 2.0 in y
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ (/ 1 (sqr z)) (/ 2.0 t)) into (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) into (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) into (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))
* [misc]backup-simplify:  Simplify (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a) into (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)
* [misc]backup-simplify:  Simplify (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)) into (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))
* [misc]backup-simplify:  Simplify (* 0 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) into (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))
* [misc]backup-simplify:  Simplify (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) into (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a))))
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))) into (/ 1.0 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) 0) into (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))))) into (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))))
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a))))) into (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a))))) into (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))))
* [misc]backup-simplify:  Simplify (- (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))))) into (- (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))) (- (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))))))) into (- (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))) (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))) (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a (sqr t)) (* 1.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ a (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 a) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ a t)) (/ a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ a t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (/ a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ a t) (* 1.0 (* t a))) in z
* [misc]taylor:  Taking taylor expansion of (/ a t) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* t a)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (+ (/ (* t a) (sqr z)) (* 2.0 a)) in z
* [misc]taylor:  Taking taylor expansion of (/ (* t a) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (* t a) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* t a) into (* t a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (* t a) 1) into (* t a)
* [misc]taylor:  Taking taylor expansion of (* 2.0 a) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (+ (* t a) 0) into (* t a)
* [misc]backup-simplify:  Simplify (- (* t a)) into (- (* t a))
* [misc]backup-simplify:  Simplify (+ 0 (- (* t a))) into (- (* t a))
* [misc]backup-simplify:  Simplify (/ 1 (- (* t a))) into (/ -1 (* t a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (/ (* a z) (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ a (sqr t)) into (/ a (sqr t))
* [misc]taylor:  Taking taylor expansion of (* 1.0 (* a z)) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 2.0 (/ (* a z) t)) (/ a z)) in z
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ (* a z) t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ (* a z) t) in z
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (/ a t) into (/ a t)
* [misc]taylor:  Taking taylor expansion of (/ a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ a 1) into a
* [misc]backup-simplify:  Simplify (+ 0 a) into a
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (+ 0 (- a)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))) (/ 0 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) into (/ 1.0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 0 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) 0) into (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))) into (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))) into (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ 0 (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))))) into (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ 1 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))))) into (+ 1 (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))))
* [misc]backup-simplify:  Simplify (- (+ 1 (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))))) into (- (+ 1 (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))))
* [misc]backup-simplify:  Simplify (+ (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (- (+ 1 (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))))) into (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ 1 (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))))
* [misc]taylor:  Taking taylor expansion of (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (+ 1 (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) in z
* [misc]taylor:  Taking taylor expansion of 1 in z
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 t)) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 t))) into (- (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (* 2.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into (- 1)
* [misc]backup-simplify:  Simplify (/ 1 (- 1)) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 0)) into -1
* [misc]backup-simplify:  Simplify (+ (* t -1) (* 0 0)) into (- t)
* [misc]backup-simplify:  Simplify (/ 1 (- t)) into (/ -1 t)
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]taylor:  Taking taylor expansion of -1 in t
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of -1 in a
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- a) into (- a)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 a) (/ 0 (- a))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- y) into (- y)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 y) (/ 0 (- y))) (* 0 (/ 0 (- y))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- t) into (- t)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 t) (/ 0 (- t))) (* 0 (/ 0 (- t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1.0 (/ 1 t)) 0) (+ (* 0 0) (* 0 (- 1.0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (- (+ (* (/ -1 z) (/ 0 (- z))) (* 0 (/ 0 (- z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ -1 z) 0) (+ (* 0 0) (* 0 (/ -1 z)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) (* 0 (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- (/ 1 z) (/ 1 y)) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 0) (+ (* 0 0) (* 0 (- 1.0 (+ (/ 1 z) (/ 1 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (* (- 1.0 (+ (/ 1 z) (/ 1 t))) (- (/ 1 z) (/ 1 y))) (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) 0) (+ (* 0 (- (/ 1 a))) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))) (/ 0 (- (+ (* 1.0 a) (/ a (sqr t))) (+ (* 2.0 (/ a t)) (/ a (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (- (+ (/ a (sqr t)) (* 1.0 a)) (+ (* 2.0 (/ a t)) (/ a (sqr z))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) into (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))
* [misc]backup-simplify:  Simplify (+ (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) into (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (+ (* 0 0) (* 0 (* a z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z)))) (/ 0 (- (+ (/ (* a z) (sqr t)) (* 1.0 (* a z))) (+ (* 2.0 (/ (* a z) t)) (/ a z))))))) into 0
* [misc]backup-simplify:  Simplify (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) into (/ 1.0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 t))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (* 0 (/ 1 t)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) a))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a)))) (/ 0 (- (+ (/ a t) (* 1.0 (* t a))) (+ (/ (* t a) (sqr z)) (* 2.0 a))))))) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1.0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) 0) into (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))
* [misc]backup-simplify:  Simplify (+ 0 (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) into (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))
* [misc]backup-simplify:  Simplify (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) into (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))
* [misc]backup-simplify:  Simplify (+ (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))))) (- (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))) into (- (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))))
* [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))))) (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))))) in z
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (* t 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 a) (* 0 0)) into (- a)
* [misc]backup-simplify:  Simplify (+ (* t (- a)) (* 0 0)) into (- (* t a))
* [misc]backup-simplify:  Simplify (/ 1 (- (* t a))) into (/ -1 (* t a))
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z)))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a (sqr z))) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 1) (+ (* 0 0) (* 0 0))) into a
* [misc]backup-simplify:  Simplify (+ 1.0 (/ 1 (sqr t))) into (+ 1.0 (/ 1 (sqr t)))
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* 2.0 (/ 1 t)) into (/ 2.0 t)
* [misc]backup-simplify:  Simplify (+ 0 (/ 2.0 t)) into (* 2.0 (/ 1 t))
* [misc]backup-simplify:  Simplify (- (* 2.0 (/ 1 t))) into (- (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (+ 1.0 (/ 1 (sqr t))) (- (* 2.0 (/ 1 t)))) into (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t)))
* [misc]backup-simplify:  Simplify (+ (* -1 a) (+ (* 0 0) (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0))) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]taylor:  Taking taylor expansion of (* 1.0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z))) in z
* [misc]taylor:  Taking taylor expansion of (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (* a z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 (/ 1 (sqr t))) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr t)) in z
* [misc]taylor:  Taking taylor expansion of (sqr t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (* t t) into (sqr t)
* [misc]backup-simplify:  Simplify (/ 1 (sqr t)) into (/ 1 (sqr t))
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))) in z
* [misc]taylor:  Taking taylor expansion of (/ 1 (sqr z)) in z
* [misc]taylor:  Taking taylor expansion of (sqr z) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* 2.0 (/ 1 t)) in z
* [misc]taylor:  Taking taylor expansion of 2.0 in z
* [misc]backup-simplify:  Simplify 2.0 into 2.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]backup-simplify:  Simplify (/ 1 t) into (/ 1 t)
* [misc]taylor:  Taking taylor expansion of (* a z) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (* -1 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 a) (* 0 0)) into (- a)
* [misc]backup-simplify:  Simplify (/ 1 (- a)) into (/ -1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (+ (- (/ 1 a)) 0) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]backup-simplify:  Simplify (- (/ 1 a)) into (- (/ 1 a))
* [misc]taylor:  Taking taylor expansion of (- (/ 1 a)) in a
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* t (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z))))) (/ 0 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))) (* 0 (/ 0 (- (+ (* 1.0 t) (/ 1 t)) (+ 2.0 (/ t (sqr z)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)) (/ 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (* 0 (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t))))) (/ 0 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))) (* 0 (/ 0 (- (+ (/ z (sqr t)) (* 1.0 z)) (+ (/ 1 z) (* 2.0 (/ z t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z))) (/ 0 (* t (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) z)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 t)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))) (* 0 (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))) (* 0 (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)) (* 0 (/ 0 t)) (* 0 (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t))))) (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))) (* 0 (/ 0 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 (/ 1 (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* z 0) (* 0 z)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr z)) (/ 0 (sqr z))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) 0) (* 0 (sqr z))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z))) (/ 0 (* (- (+ 1.0 (/ 1 (sqr t))) (+ (/ 1 (sqr z)) (* 2.0 (/ 1 t)))) (sqr z)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]taylor:  Taking taylor expansion of 0 in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 a)) into (- (/ 1 a))
* [misc]backup-simplify:  Simplify (- (- (/ 1 a))) into (/ 1 a)
* [misc]backup-simplify:  Simplify (+ 0 (/ 1 a)) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (/ 1 a) into (/ 1 a)
* [misc]taylor:  Taking taylor expansion of (/ 1 a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ (* t 0) (* 0 t)) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (sqr t)) (/ 0 (sqr t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 t) (/ 0 t)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2.0 0) (* 0 (/ 1 t))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (+ (* (- (+ 1.0 (/ 1 (sqr t))) (* 2.0 (/ 1 t))) 0) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 (- 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (+ 0 (- (/ 1 t))) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (- (- (/ 1 t))) into (/ 1 t)
* [misc]backup-simplify:  Simplify (+ -1.0 (/ 1 t)) into (- (/ 1 t) 1.0)
* [misc]taylor:  Taking taylor expansion of (- (/ 1 t) 1.0) in t
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1.0) into (- 1.0)
* [misc]backup-simplify:  Simplify (+ 0 (- 1.0)) into (- 1.0)
* [misc]taylor:  Taking taylor expansion of (- 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 (/ -1 t)) into (- (/ 1 t))
* [misc]backup-simplify:  Simplify (* 1.0 -1) into -1.0
* [misc]backup-simplify:  Simplify (- -1.0) into 1.0
* [misc]backup-simplify:  Simplify (+ (- (/ 1 t)) 1.0) into (- 1.0 (/ 1 t))
* [misc]taylor:  Taking taylor expansion of (- 1.0 (/ 1 t)) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of (/ 1 t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) (+ (* 1 (* (/ 1 (/ 1 (- a))) (* 1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) 1))))) (* -1 (* (/ 1 (/ 1 (- a))) (* 1 (* 1 (* 1 1))))))) into (- (+ (/ (* y x) z) a) (/ (* y a) z))
* * * [misc]progress:  tayloring alt 6 of 15
* [misc]approximate:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in (y z t a x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in x
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in x
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in x
* [misc]taylor:  Taking taylor expansion of (- y z) in x
* [misc]taylor:  Taking taylor expansion of y in x
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in x
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in x
* [misc]taylor:  Taking taylor expansion of t in x
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in x
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in x
* [misc]taylor:  Taking taylor expansion of a in x
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ a 0) into a
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) a) into (/ (* a (- y z)) (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (sqrt (/ (* a (- y z)) (- (+ 1.0 t) z))) into (sqrt (/ (* a (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) -1) (* 0 a)) into (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z))) (* 2 (sqrt (/ (* a (- y z)) (- (+ 1.0 t) z))))) into (* 1/2 (* (sqrt (/ (- (+ 1.0 t) z) (* a (- y z)))) (- (/ z (- (+ 1.0 t) z)) (/ y (- (+ 1.0 t) z)))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in a
* [misc]taylor:  Taking taylor expansion of (- y z) in a
* [misc]taylor:  Taking taylor expansion of y in a
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in a
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in a
* [misc]taylor:  Taking taylor expansion of t in a
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in a
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- (+ 1.0 t) z)) into (/ (- y z) (- (+ 1.0 t) z))
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- (+ 1.0 t) z)) (- x)) into (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (/ (- y z) (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- (+ 1.0 t) z)) 1) (* 0 (- x))) into (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (* 2 (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (/ y (- (+ 1.0 t) z)) (/ z (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* x (- y z)) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in t
* [misc]taylor:  Taking taylor expansion of (- y z) in t
* [misc]taylor:  Taking taylor expansion of y in t
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in t
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in t
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ y (- z)) into (- y z)
* [misc]backup-simplify:  Simplify (+ 0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 1.0 (- z)) into (- 1.0 z)
* [misc]backup-simplify:  Simplify (/ (- y z) (- 1.0 z)) into (/ (- y z) (- 1.0 z))
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (/ (- y z) (- 1.0 z)) (- a x)) into (/ (* (- y z) (- a x)) (- 1.0 z))
* [misc]backup-simplify:  Simplify (sqrt (/ (* (- y z) (- a x)) (- 1.0 z))) into (sqrt (/ (* (- y z) (- a x)) (- 1.0 z)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 (- 1.0 z)) (+ (* (/ (- y z) (- 1.0 z)) (/ 1 (- 1.0 z))))) into (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z))))
* [misc]backup-simplify:  Simplify (+ (* (/ (- y z) (- 1.0 z)) 0) (* (- (/ z (sqr (- 1.0 z))) (/ y (sqr (- 1.0 z)))) (- a x))) into (- (+ (/ (* a z) (sqr (- 1.0 z))) (/ (* y x) (sqr (- 1.0 z)))) (+ (/ (* y a) (sqr (- 1.0 z))) (/ (* x z) (sqr (- 1.0 z)))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ (* a z) (sqr (- 1.0 z))) (/ (* y x) (sqr (- 1.0 z)))) (+ (/ (* y a) (sqr (- 1.0 z))) (/ (* x z) (sqr (- 1.0 z))))) (* 2 (sqrt (/ (* (- y z) (- a x)) (- 1.0 z))))) into (* 1/2 (* (sqrt (/ (- 1.0 z) (* (- a x) (- y z)))) (- (+ (/ (* a z) (sqr (- 1.0 z))) (/ (* y x) (sqr (- 1.0 z)))) (+ (/ (* x z) (sqr (- 1.0 z))) (/ (* y a) (sqr (- 1.0 z)))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in z
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in z
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in z
* [misc]taylor:  Taking taylor expansion of (- y z) in z
* [misc]taylor:  Taking taylor expansion of y in z
* [misc]backup-simplify:  Simplify y into y
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in z
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in z
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ y 0) into y
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ y (+ 1.0 t)) into (/ y (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (/ y (+ 1.0 t)) (- a x)) into (/ (* y (- a x)) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (sqrt (/ (* y (- a x)) (+ 1.0 t))) into (sqrt (/ (* y (- a x)) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 (+ 1.0 t)) (+ (* (/ y (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (* (/ y (+ 1.0 t)) 0) (* (- (/ y (sqr (+ 1.0 t))) (/ 1 (+ 1.0 t))) (- a x))) into (- (+ (/ x (+ 1.0 t)) (/ (* y a) (sqr (+ 1.0 t)))) (+ (/ (* y x) (sqr (+ 1.0 t))) (/ a (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (+ (/ x (+ 1.0 t)) (/ (* y a) (sqr (+ 1.0 t)))) (+ (/ (* y x) (sqr (+ 1.0 t))) (/ a (+ 1.0 t)))) (* 2 (sqrt (/ (* y (- a x)) (+ 1.0 t))))) into (* 1/2 (* (sqrt (/ (+ 1.0 t) (* y (- a x)))) (- (+ (/ x (+ 1.0 t)) (/ (* y a) (sqr (+ 1.0 t)))) (+ (/ (* y x) (sqr (+ 1.0 t))) (/ a (+ 1.0 t))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- a x))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (* 2 (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* (/ (- y z) (- (+ t 1.0) z)) (- a x))) in y
* [misc]taylor:  Taking taylor expansion of (* (/ (- y z) (- (+ t 1.0) z)) (- a x)) in y
* [misc]taylor:  Taking taylor expansion of (/ (- y z) (- (+ t 1.0) z)) in y
* [misc]taylor:  Taking taylor expansion of (- y z) in y
* [misc]taylor:  Taking taylor expansion of y in y
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]taylor:  Taking taylor expansion of (- (+ t 1.0) z) in y
* [misc]taylor:  Taking taylor expansion of (+ t 1.0) in y
* [misc]taylor:  Taking taylor expansion of t in y
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of 1.0 in y
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of z in y
* [misc]backup-simplify:  Simplify z into z
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ 0 (- z)) into (- z)
* [misc]backup-simplify:  Simplify (+ t 1.0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- z) into (- z)
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) (- z)) into (- (+ 1.0 t) z)
* [misc]backup-simplify:  Simplify (/ (- z) (- (+ 1.0 t) z)) into (* -1 (/ z (- (+ 1.0 t) z)))
* [misc]taylor:  Taking taylor expansion of (- a x) in y
* [misc]taylor:  Taking taylor expansion of a in y
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in y
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (* -1 (/ z (- (+ 1.0 t) z))) (- a x)) into (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) into (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 1 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))))) into (/ 1 (- (+ 1.0 t) z))
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (* (/ 1 (- (+ 1.0 t) z)) (- a x))) into (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z)))
* [misc]backup-simplify:  Simplify (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (* 2 (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* z (- a x)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* z (- a x)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 0 (- a x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- a x))) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- a x) (+ 1.0 t))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- a x) (+ 1.0 t)))
* [misc]taylor:  Taking taylor expansion of 0 in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of (/ a (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ a (+ 1.0 t)) into (/ a (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (/ x (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ x (+ 1.0 t)) into (/ x (+ 1.0 t))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* z (- a x)) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* z (- a x)) in z
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 0 (- a x)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (- a x))) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- a x) (+ 1.0 t))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (+ 1.0 t))) into (- (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ (/ a (+ 1.0 t)) (- (/ x (+ 1.0 t)))) into (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (/ (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) into (* +nan.0 (/ (* (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) (+ 1.0 t)) (- a x)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ a (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ a (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ x (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (/ x (sqr (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (- (/ x (sqr (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (/ a (sqr (+ 1.0 t))) (- (/ x (sqr (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- a x)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) (sqr (* +nan.0 (/ (- a x) (+ 1.0 t)))) (+)) (* 2 0)) into (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))
* [misc]backup-simplify:  Simplify (- (/ (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (+ (* (* +nan.0 (/ (* (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) (+ 1.0 t)) (- a x))) (/ (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t))))))) into (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr t) x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr t) x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))))))))))) (* 0 (* +nan.0 (/ (* (- (/ a (+ 1.0 t)) (/ x (+ 1.0 t))) (+ 1.0 t)) (- a x))))) into (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr a) (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr a) (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- a x)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) x) (+ (* 0 0) (* 0 0))) into (* (sqr a) x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (sqr (- a x)) (pow 1.0 3)) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow a 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow a 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log a)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (+ (* 0 0) (* 0 0))) into (pow a 3)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x)))) into (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (* t (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of (* a (* t (sqr x))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- a x)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 (sqr x)) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr x))) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (* a (sqr x)) (* 0 0)) into (* a (sqr x))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (sqr (- a x)) (pow 1.0 3)) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* t (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 (sqr x)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr x))) into (sqr x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (sqr x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of (* a (* t x)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- a x)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (+ (* a x) (* 0 0)) into (* a x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (sqr (- a x)) (pow 1.0 3)) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (sqr t)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (sqr t)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (+ (* 0 0) (* 0 0))) into (sqr a)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (sqr a) (* (pow 1.0 3) (sqr (- a x)))) into (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ x (* (sqr (+ 1.0 t)) (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ x (* (sqr (+ 1.0 t)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (+ 1.0 t)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 1.0 (- a x)) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (/ x (* 1.0 (- a x))) into (* 1.0 (/ x (- a x)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t x) (* (sqr (+ 1.0 t)) (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t x) (* (sqr (+ 1.0 t)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (+ 1.0 t)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 1.0 (- a x)) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (/ x (* 1.0 (- a x))) into (* 1.0 (/ x (- a x)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (pow x 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 (pow x 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (pow x 3))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow x 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow x 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (pow x 3)))) into (pow x 3)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x)))) into (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x)))) into (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (pow a 3) t) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (pow a 3) t) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* (pow a 3) 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow a 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log a))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* (pow a 3) 1) (* 0 0)) into (pow a 3)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x)))) into (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (* (sqr t) (sqr x))) (* (sqr (- a x)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of (* a (* (sqr t) (sqr x))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- a x)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 (sqr x)) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr x))) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr x)))) into (sqr x)
* [misc]backup-simplify:  Simplify (+ (* a (sqr x)) (+ (* 0 0) (* 0 0))) into (* a (sqr x))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (sqr (- a x)) (pow 1.0 3)) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (* (sqr t) x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of (* a (* (sqr t) x)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr t) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- a x)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (+ (* a x) (+ (* 0 0) (* 0 0))) into (* a x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (sqr (- a x)) (pow 1.0 3)) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) t) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) t) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) 1) (* 0 0)) into (sqr a)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (sqr a) (* (pow 1.0 3) (sqr (- a x)))) into (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr x) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (sqr x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) x) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) x) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* (sqr a) x) into (* (sqr a) x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) (* t x)) (* (sqr (- a x)) (pow (+ 1.0 t) 3))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr a) (* t x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* t x) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- a x)) (pow (+ 1.0 t) 3)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (* (sqr a) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 a)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr a) x) (* 0 0)) into (* (sqr a) x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (sqr (- a x)) (pow 1.0 3)) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr t) (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* (sqr t) (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr t) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 (sqr x)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 (sqr x))) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 (sqr x)))) into (sqr x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (sqr x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* t (pow x 3)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* t (pow x 3)) in t
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow x 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 (pow x 3)) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow x 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (log x))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (pow x 3))) into (pow x 3)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x)))) into (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a x) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* a x) into (* a x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a t) (* (sqr (+ 1.0 t)) (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a t) (* (sqr (+ 1.0 t)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (* a t) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (sqr (+ 1.0 t)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* a 0) into 0
* [misc]backup-simplify:  Simplify (+ (* a 1) (* 0 0)) into a
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 1.0 (- a x)) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (- a x))) into (* 1.0 (/ a (- a x)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr x)) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (* a (sqr x)) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (sqr x) in t
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* a (sqr x)) into (* a (sqr x))
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x)))) into (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (sqr a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (sqr a) (* (pow 1.0 3) (sqr (- a x)))) into (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))))) in t
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (* (pow (+ 1.0 t) 3) (sqr (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of (pow a 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log a))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log a)) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log a) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]backup-simplify:  Simplify (log a) into (log a)
* [misc]backup-simplify:  Simplify (* 3 (log a)) into (* 3 (log a))
* [misc]backup-simplify:  Simplify (exp (* 3 (log a))) into (pow a 3)
* [misc]taylor:  Taking taylor expansion of (* (pow (+ 1.0 t) 3) (sqr (- a x))) in t
* [misc]taylor:  Taking taylor expansion of (pow (+ 1.0 t) 3) in t
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (+ 1.0 t)))) in t
* [misc]taylor:  Taking taylor expansion of (* 3 (log (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of 3 in t
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) (- a x)) into (sqr (- a x))
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr (- a x))) into (* (pow 1.0 3) (sqr (- a x)))
* [misc]backup-simplify:  Simplify (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x)))) into (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x))))) in t
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ a (* (sqr (+ 1.0 t)) (- a x)))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ a (* (sqr (+ 1.0 t)) (- a x))) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (+ 1.0 t)) (- a x)) in t
* [misc]taylor:  Taking taylor expansion of (sqr (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (* 1.0 1.0) into 1.0
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* 1.0 (- a x)) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (/ a (* 1.0 (- a x))) into (* 1.0 (/ a (- a x)))
* [misc]backup-simplify:  Simplify (* +nan.0 (* 1.0 (/ x (- a x)))) into (* +nan.0 (/ x (- a x)))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) into (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x)))))
* [misc]backup-simplify:  Simplify (* +nan.0 (* 1.0 (/ a (- a x)))) into (* +nan.0 (/ a (- a x)))
* [misc]backup-simplify:  Simplify (- (* +nan.0 (/ a (- a x)))) into (- (* +nan.0 (/ a (- a x))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ a (- a x))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ a (- a x))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))))))))))) into (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))) into (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr x) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr x) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ (sqr x) (* (pow 1.0 3) (sqr x))) into (/ 1 (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ a (- a x))) (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ a (- a x))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ a (- a x)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (/ 1 (- x)) into (/ -1 x)
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (sqr a) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow 1.0 3) (sqr x))) into (/ 1 (* (pow 1.0 3) (sqr x)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* (sqr a) x) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (* (sqr a) x) in a
* [misc]taylor:  Taking taylor expansion of (sqr a) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 0 0) (* 1 x))) into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ x (* (pow 1.0 3) (sqr x))) into (/ 1 (* (pow 1.0 3) x))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a (sqr x)) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (* a (sqr x)) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (* 0 (sqr x)) into 0
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 (sqr x))) into (sqr x)
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ (sqr x) (* (pow 1.0 3) (sqr x))) into (/ 1 (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ x (- a x))) (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ x (- a x))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ x (- a x)) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (/ x (- x)) into -1
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow a 3) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (pow a 3) in a
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ 1 (* (pow 1.0 3) (sqr x))) into (/ 1 (* (pow 1.0 3) (sqr x)))
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))))) in a
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (pow x 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log x))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log x)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log x) in a
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (log x) into (log x)
* [misc]backup-simplify:  Simplify (* 3 (log x)) into (* 3 (log x))
* [misc]backup-simplify:  Simplify (exp (* 3 (log x))) into (pow x 3)
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ (pow x 3) (* (pow 1.0 3) (sqr x))) into (/ x (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))))) in a
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (* a x) (* (pow 1.0 3) (sqr (- a x))))) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (* a x) (* (pow 1.0 3) (sqr (- a x)))) in a
* [misc]taylor:  Taking taylor expansion of (* a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (pow 1.0 3) (sqr (- a x))) in a
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in a
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in a
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in a
* [misc]taylor:  Taking taylor expansion of 3 in a
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in a
* [misc]taylor:  Taking taylor expansion of 1.0 in a
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]taylor:  Taking taylor expansion of (sqr (- a x)) in a
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (* 0 x) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 x)) into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* (- x) (- x)) into (sqr x)
* [misc]backup-simplify:  Simplify (* (pow 1.0 3) (sqr x)) into (* (pow 1.0 3) (sqr x))
* [misc]backup-simplify:  Simplify (/ x (* (pow 1.0 3) (sqr x))) into (/ 1 (* (pow 1.0 3) x))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (pow 1.0 3))) into (/ +nan.0 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify (* +nan.0 (/ x (pow 1.0 3))) into (* +nan.0 (/ x (pow 1.0 3)))
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (/ x (pow 1.0 3))) 0) into (- (* +nan.0 (/ x (pow 1.0 3))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ x (pow 1.0 3))))) into (- (* +nan.0 (/ x (pow 1.0 3))))
* [misc]backup-simplify:  Simplify (+ 0 (- (* +nan.0 (/ x (pow 1.0 3))))) into (- (* +nan.0 (/ x (pow 1.0 3))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ x (pow 1.0 3))))) into (- (* +nan.0 (/ x (pow 1.0 3))))
* [misc]backup-simplify:  Simplify (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow 1.0 3)) (- (+ +nan.0 (- (* +nan.0 (/ x (pow 1.0 3))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3))))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3))))))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3))))))))
* [misc]taylor:  Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3)))))))) in x
* [misc]taylor:  Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3))))))) in x
* [misc]taylor:  Taking taylor expansion of +nan.0 in x
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3)))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow 1.0 3))) (- (* +nan.0 (/ x (pow 1.0 3))))) in x
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ 1 (pow 1.0 3))) in x
* [misc]taylor:  Taking taylor expansion of +nan.0 in x
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ 1 (pow 1.0 3)) in x
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]taylor:  Taking taylor expansion of (- (* +nan.0 (/ x (pow 1.0 3)))) in x
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ x (pow 1.0 3))) in x
* [misc]taylor:  Taking taylor expansion of +nan.0 in x
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ x (pow 1.0 3)) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (pow 1.0 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log 1.0))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log 1.0)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log 1.0) in x
* [misc]taylor:  Taking taylor expansion of 1.0 in x
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]backup-simplify:  Simplify (log 1.0) into (log 1.0)
* [misc]backup-simplify:  Simplify (* 3 (log 1.0)) into (* 3 (log 1.0))
* [misc]backup-simplify:  Simplify (exp (* 3 (log 1.0))) into (pow 1.0 3)
* [misc]backup-simplify:  Simplify (/ 1 (pow 1.0 3)) into (/ 1 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (* +nan.0 (/ 1 (pow 1.0 3))) into (/ +nan.0 (pow 1.0 3))
* [misc]backup-simplify:  Simplify (+ (/ +nan.0 (pow 1.0 3)) 0) into (- (* +nan.0 (/ 1 (pow 1.0 3))))
* [misc]backup-simplify:  Simplify (- (- (* +nan.0 (/ 1 (pow 1.0 3))))) into (- (* +nan.0 (/ 1 (pow 1.0 3))))
* [misc]backup-simplify:  Simplify (+ +nan.0 (- (* +nan.0 (/ 1 (pow 1.0 3))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow 1.0 3))))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow 1.0 3))))))
* [misc]backup-simplify:  Simplify (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow 1.0 3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow 1.0 3))))))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (/ (- a x) (+ 1.0 t))) in t
* [misc]taylor:  Taking taylor expansion of +nan.0 in t
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- a x) (+ 1.0 t)) in t
* [misc]taylor:  Taking taylor expansion of (- a x) in t
* [misc]taylor:  Taking taylor expansion of a in t
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in t
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in t
* [misc]taylor:  Taking taylor expansion of 1.0 in t
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in t
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 0) into 1.0
* [misc]backup-simplify:  Simplify (/ (- a x) 1.0) into (* 1.0 (- a x))
* [misc]backup-simplify:  Simplify (* +nan.0 (* 1.0 (- a x))) into (* +nan.0 (- a x))
* [misc]taylor:  Taking taylor expansion of (* +nan.0 (- a x)) in a
* [misc]taylor:  Taking taylor expansion of +nan.0 in a
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of (- a x) in a
* [misc]taylor:  Taking taylor expansion of a in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in a
* [misc]backup-simplify:  Simplify x into x
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ 0 (- x)) into (- x)
* [misc]backup-simplify:  Simplify (* +nan.0 (- x)) into (* +nan.0 x)
* [misc]taylor:  Taking taylor expansion of (* +nan.0 x) in x
* [misc]taylor:  Taking taylor expansion of +nan.0 in x
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* +nan.0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in a
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]taylor:  Taking taylor expansion of 0 in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ 1.0 t) z)) (+ (* (* -1 (/ z (- (+ 1.0 t) z))) (/ 0 (- (+ 1.0 t) z))) (* (/ 1 (- (+ 1.0 t) z)) (/ 0 (- (+ 1.0 t) z))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (* -1 (/ z (- (+ 1.0 t) z))) 0) (+ (* (/ 1 (- (+ 1.0 t) z)) 0) (* 0 (- a x)))) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (sqr (* 1/2 (/ (- (/ a (- (+ 1.0 t) z)) (/ x (- (+ 1.0 t) z))) (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z))))))) (+)) (* 2 (sqrt (* -1 (/ (* z (- a x)) (- (+ 1.0 t) z)))))) into (* 1/2 (/ (- (* 1/2 (/ (* a x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (+ (* 1/4 (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))))) (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))))
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (- (* 1/2 (/ (* a x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (+ (* 1/4 (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))))) (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ (- (* 1/2 (/ (* a x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (+ (* 1/4 (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))))) (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (- (* 1/2 (/ (* a x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (+ (* 1/4 (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/2 (/ (* a x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/2 in z
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]taylor:  Taking taylor expansion of (/ (* a x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (* a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- a x) (+ 1.0 t))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* a x) into (* a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (/ (- a x) (+ 1.0 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (* (- (+ 2.0 (* 2 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) (sqr (* +nan.0 (/ (- a x) (+ 1.0 t)))) (+)) (* 2 0)) into (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) 0))) into (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* (- (+ 2.0 (* 2 t))) 0) (* 1 0))) into (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (* a x) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) into (* -1 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (+ (* 1/4 (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) (* 1/4 (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))))))) in z
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ (sqr x) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr x) in z
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- a x) (+ 1.0 t))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* x x) into (sqr x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (/ (- a x) (+ 1.0 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (* (- (+ 2.0 (* 2 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) (sqr (* +nan.0 (/ (- a x) (+ 1.0 t)))) (+)) (* 2 0)) into (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) 0))) into (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* (- (+ 2.0 (* 2 t))) 0) (* 1 0))) into (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr x) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) into (* -1 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (* 1/4 (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))))) in z
* [misc]taylor:  Taking taylor expansion of 1/4 in z
* [misc]backup-simplify:  Simplify 1/4 into 1/4
* [misc]taylor:  Taking taylor expansion of (/ (sqr a) (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr a) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of (* (sqr (- (+ 1.0 t) z)) (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))))) in z
* [misc]taylor:  Taking taylor expansion of (sqr (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqr (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))))) in z
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- a x) (+ 1.0 t))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* a a) into (sqr a)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (* (+ 1.0 t) (+ 1.0 t)) into (sqr (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (* (sqr (+ 1.0 t)) 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (/ (- a x) (+ 1.0 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) -1) (* -1 (+ 1.0 t))) into (- (+ 2.0 (* 2 t)))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) 0) (* (- (+ 2.0 (* 2 t))) 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ -1 (+ 1.0 t))))) into (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))) into (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (sqr (+ 1.0 t))) (/ a (sqr (+ 1.0 t)))) (sqr (* +nan.0 (/ (- a x) (+ 1.0 t)))) (+)) (* 2 0)) into (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) 0))) into (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 -1) (* 0 (+ 1.0 t)))) into 1
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* (- (+ 2.0 (* 2 t))) 0) (* 1 0))) into (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (sqr a) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) into (* -1 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))
* [misc]taylor:  Taking taylor expansion of (sqrt (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z)))) in z
* [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- a x) z) (- (+ 1.0 t) z))) in z
* [misc]taylor:  Taking taylor expansion of -1 in z
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]taylor:  Taking taylor expansion of (/ (* (- a x) z) (- (+ 1.0 t) z)) in z
* [misc]taylor:  Taking taylor expansion of (* (- a x) z) in z
* [misc]taylor:  Taking taylor expansion of (- a x) in z
* [misc]taylor:  Taking taylor expansion of a in z
* [misc]backup-simplify:  Simplify a into a
* [misc]taylor:  Taking taylor expansion of x in z
* [misc]backup-simplify:  Simplify x into x
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (+ 1.0 t) z) in z
* [misc]taylor:  Taking taylor expansion of (+ 1.0 t) in z
* [misc]taylor:  Taking taylor expansion of 1.0 in z
* [misc]backup-simplify:  Simplify 1.0 into 1.0
* [misc]taylor:  Taking taylor expansion of t in z
* [misc]backup-simplify:  Simplify t into t
* [misc]taylor:  Taking taylor expansion of z in z
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- x) into (- x)
* [misc]backup-simplify:  Simplify (+ a (- x)) into (- a x)
* [misc]backup-simplify:  Simplify (* (- a x) 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 1) (* 0 0)) into (- a x)
* [misc]backup-simplify:  Simplify (+ 1.0 t) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (+ 1.0 t) 0) into (+ 1.0 t)
* [misc]backup-simplify:  Simplify (/ (- a x) (+ 1.0 t)) into (/ (- a x) (+ 1.0 t))
* [misc]backup-simplify:  Simplify (* -1 (/ (- a x) (+ 1.0 t))) into (* -1 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ (* -1 (/ (- a x) (+ 1.0 t))) (* 2 (sqrt 0))) into (* +nan.0 (/ (- a x) (+ 1.0 t)))
* [misc]backup-simplify:  Simplify (* 1/2 (* -1 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))) into (* 1/2 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 1/4 (* -1 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))) into (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (* 1/4 (* -1 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))) into (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t))))))))))))))))))))))) into (- (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (- (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))))) into (- (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 1/2 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))) (- (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t))))))))))))))))))))))))) into (- (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))) (* 1/2 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (- (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))) (* 1/2 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) into (* +nan.0 (/ (* (- (* 1/2 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))) (+ (* 1/4 (/ (sqr a) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))) (* 1/4 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))))))) (+ 1.0 t)) (- a x)))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (/ -1 (+ 1.0 t))))) into (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (/ 0 (+ 1.0 t))) (* (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3))) (/ -1 (+ 1.0 t))))) into (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (/ 0 (+ 1.0 t))) (* (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3))) (/ 0 (+ 1.0 t))) (* (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4))) (/ -1 (+ 1.0 t))))) into (- (/ a (pow (+ 1.0 t) 5)) (/ x (pow (+ 1.0 t) 5)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow (+ 1.0 t) 5)) (/ x (pow (+ 1.0 t) 5)))) (+ (* 0 (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4)))) (+ (* 0 (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))) (+ (* 0 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t))))))) into (- (/ x (pow (+ 1.0 t) 5)) (/ a (pow (+ 1.0 t) 5)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4)))) (+ (* 0 (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))) (+ (* 0 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))))) into (- (/ x (pow (+ 1.0 t) 4)) (/ a (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))) (+ (* 0 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t))))) into (- (/ x (pow (+ 1.0 t) 3)) (/ a (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (pow (+ 1.0 t) 3)) (/ a (pow (+ 1.0 t) 3))) (+ (* 2 (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))))))) (* 2 0)) into (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (pow (+ 1.0 t) 4)) (/ a (pow (+ 1.0 t) 4))) (sqr (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* 2 (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))))))) (* 2 0)) into (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4)))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (pow (+ 1.0 t) 5)) (/ a (pow (+ 1.0 t) 5))) (+ (* 2 (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))))) (* 2 (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))))))) (* 2 0)) into (* +nan.0 (- (/ x (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (/ a (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5)))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (/ a (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5)))))))))))))))))))))))))))))))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4)))))))))))))))))))))))))))) (+ (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))) (+ (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (/ a (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))) 0)))))) into (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4)))))))))))))))))))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))) (+ (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) 0))))) into (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) 0)))) into (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 0) (+ (* 0 -1) (* 0 (+ 1.0 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 (+ 1.0 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 (+ 1.0 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))) (+ (* (- (+ 2.0 (* 2 t))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) (+ (* 1 (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* 0 0) (* 0 0)))))) into (- (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 4) (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (pow x 4) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* t (pow x 3))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (* (sqr x) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (pow x 3) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 5) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (pow x 4) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (* t x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 5) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* t (pow x 5)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 5)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* t (sqr x))) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (+ (* (- (+ 2.0 (* 2 t))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* 1 0) (* 0 0)))) into (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (+ (* (* -1 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (/ (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))))))))))))))))))))))))))))))))))))) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (* (pow a 4) x) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* t (* (sqr a) (sqr x))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr 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(* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr t) (pow x 3))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr 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a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* t (* a (pow x 3))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* t (* (pow a 3) x)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (sqr (+ 1.0 t)))))) (- (* +nan.0 (/ (* (pow a 3) (* t (sqr x))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) (+ (* (- (+ 2.0 (* 2 t))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (+ (* 1 (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 4) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* a 0) (+ (* 0 0) (* 0 x))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (+ (* (* -1 (/ (* a x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 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9))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 x)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (/ -1 (+ 1.0 t))))) into (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (+ (* (- a x) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (/ 0 (+ 1.0 t))) (* (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3))) (/ -1 (+ 1.0 t))))) into (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (- (/ 0 (+ 1.0 t)) (+ (* (/ (- a x) (+ 1.0 t)) (/ 0 (+ 1.0 t))) (* (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t)))) (/ 0 (+ 1.0 t))) (* (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3))) (/ 0 (+ 1.0 t))) (* (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4))) (/ -1 (+ 1.0 t))))) into (- (/ a (pow (+ 1.0 t) 5)) (/ x (pow (+ 1.0 t) 5)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow (+ 1.0 t) 5)) (/ x (pow (+ 1.0 t) 5)))) (+ (* 0 (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4)))) (+ (* 0 (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))) (+ (* 0 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t))))))) into (- (/ x (pow (+ 1.0 t) 5)) (/ a (pow (+ 1.0 t) 5)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow (+ 1.0 t) 4)) (/ x (pow (+ 1.0 t) 4)))) (+ (* 0 (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))) (+ (* 0 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t)))))) into (- (/ x (pow (+ 1.0 t) 4)) (/ a (pow (+ 1.0 t) 4)))
* [misc]backup-simplify:  Simplify (+ (* -1 (- (/ a (pow (+ 1.0 t) 3)) (/ x (pow (+ 1.0 t) 3)))) (+ (* 0 (- (/ a (sqr (+ 1.0 t))) (/ x (sqr (+ 1.0 t))))) (* 0 (/ (- a x) (+ 1.0 t))))) into (- (/ x (pow (+ 1.0 t) 3)) (/ a (pow (+ 1.0 t) 3)))
* [misc]backup-simplify:  Simplify (/ (- (- (/ x (pow (+ 1.0 t) 3)) (/ a (pow (+ 1.0 t) 3))) (+ (* 2 (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))))))) (* 2 0)) into (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))
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* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (/ a (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5)))))))))))))))))))))))))))))))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4)))))))))))))))))))))))))))) (+ (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))) (+ (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (/ a (pow (+ 1.0 t) 5)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))) 0)))))) into (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4)))))))))))))))))))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))) (+ (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (/ a (pow (+ 1.0 t) 4)) (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) 0))))) into (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* 0 (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3)))))))))))))))))) (+ (* (* +nan.0 (/ (- a x) (+ 1.0 t))) (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t))))))))))) (+ (* (* +nan.0 (- (/ x (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (/ a (sqr (+ 1.0 t))) (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (* +nan.0 (/ (- a x) (+ 1.0 t)))) (* (* +nan.0 (- (/ x (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (/ a (pow (+ 1.0 t) 3)) (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) 0)))) into (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 0) (+ (* 0 -1) (* 0 (+ 1.0 t))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 (+ 1.0 t)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* (+ 1.0 t) 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 (+ 1.0 t))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))) (+ (* (- (+ 2.0 (* 2 t))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) (+ (* 1 (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* 0 0) (* 0 0)))))) into (- (+ (* +nan.0 (/ (pow x 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 4) (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (pow x 4) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* t (pow x 3))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (* (sqr x) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (pow x 3) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) (* x (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 5) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (* (pow x 4) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (* t x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 5) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 4) x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* t (pow x 5)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 5)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 5) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 5))) (- (+ (* +nan.0 (/ (* (sqr a) (* t (sqr x))) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 5))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (* 0 x)) into 0
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (+ (* (- (+ 2.0 (* 2 t))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* 1 0) (* 0 0)))) into (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (- (/ 0 (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (+ (* (* -1 (/ (sqr x) (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))))) (/ (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))))))))))))))))))))))))))))))))))))) (- (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t))))))))))))))))))))))))) into (- (+ (* +nan.0 (/ (* a (* (sqr t) (pow x 3))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (pow x 4) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* t (pow x 5)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (sqr (+ 1.0 t)))))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* t (* (sqr a) (sqr x))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr 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(+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* a (pow x 4)) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (+ (* +nan.0 (/ (* a (* t (pow x 3))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))) (- (* +nan.0 (/ (* (sqr a) (* t (pow x 3))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))))))))))))))))))) (* (+ (* +nan.0 (/ (* t (sqr x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (sqr a)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr t) (* a x)) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (* (sqr t) (sqr x)) (sqr (+ 1.0 t)))))))))))))))))))) (pow (+ 1.0 t) 3))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* (sqr (+ 1.0 t)) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))) (+ (* (- (+ 2.0 (* 2 t))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))))))))))))))))) (+ (* 1 (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))))))))) (+ (* 0 0) (* 0 0))))) into (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 4) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 4))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
* [misc]backup-simplify:  Simplify (+ (* x 0) (+ (* 0 0) (* 0 x))) into 0
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t)))))))))))))))))))))) (/ (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* x t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* (sqr a) (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t (sqr x))) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (sqr x) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) (* x (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* t x)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow a 3) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 3) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) x) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (sqr a) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* a (* (sqr x) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* (sqr x) t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 4)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 4) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) t) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 3) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (sqr x)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (pow a 3) x) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a (* (pow x 3) (sqr t))) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr t) (pow x 3)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* a x) (sqr (+ 1.0 t)))) (- (+ (* +nan.0 (/ (* t (pow x 3)) (pow (+ 1.0 t) 3))) (- (+ (* +nan.0 (/ (* (pow a 4) (sqr t)) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (pow x 4) (pow (+ 1.0 t) 4))) (- (+ (* +nan.0 (/ (* (sqr a) (* t x)) (pow (+ 1.0 t) 3))) (- (* +nan.0 (/ (* a (* x t)) (pow (+ 1.0 t) 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